Finding the Fourth Proportional to 66,826,608,008,334, 92,220,723,486,208 and 37,195,702,580,496
Calculator
Solution
The fourth proportional to 66,826,608,008,334, 92,220,723,486,208 and 37,195,702,580,496 is: 51,330,072,029,443.28
Step by Step Solution
- Step 1: Write the proportion equation
66,826,608,008,334 : 92,220,723,486,208 = 37,195,702,580,496 : x - Step 2: Convert to fraction form
66,826,608,008,334/92,220,723,486,208 = 37,195,702,580,496/x - Step 3: Cross multiply
66,826,608,008,334x = 92,220,723,486,208 × 37,195,702,580,496 - Step 4: Simplify right side
66,826,608,008,334x = 3,430,214,602,551,155,239,308,754,944 - Step 5: Solve for x
x = 3,430,214,602,551,155,239,308,754,944/66,826,608,008,334 - Step 6: Final answer
x = 51,330,072,029,443.28
Related Problems
Find fourth proportional to 33,413,304,004,167, 46,110,361,743,104 and 18,597,851,290,248
Half scale
Find fourth proportional to 133,653,216,016,668, 184,441,446,972,416 and 74,391,405,160,992
Double scale
Find fourth proportional to 66,826,608,008,335, 92,220,723,486,209.38 and 37,195,702,580,497
Similar ratio
Find fourth proportional to 100,239,912,012,501, 138,331,085,229,312 and 55,793,553,870,744
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.