Finding the Fourth Proportional to 933,344,467,225.56, 1,288,411,955,923.50 and 581,551,209,995.08
Calculator
Solution
The fourth proportional to 933,344,467,225.56, 1,288,411,955,923.50 and 581,551,209,995.08 is: 802,787,779,057.31
Step by Step Solution
- Step 1: Write the proportion equation
933,344,467,225.56 : 1,288,411,955,923.50 = 581,551,209,995.08 : x - Step 2: Convert to fraction form
933,344,467,225.56/1,288,411,955,923.50 = 581,551,209,995.08/x - Step 3: Cross multiply
933,344,467,225.56x = 1,288,411,955,923.50 × 581,551,209,995.08 - Step 4: Simplify right side
933,344,467,225.56x = 749,277,531,939,438,984,167,424 - Step 5: Solve for x
x = 749,277,531,939,438,984,167,424/933,344,467,225.56 - Step 6: Final answer
x = 802,787,779,057.31
Related Problems
Find fourth proportional to 466,672,233,612.78, 644,205,977,961.75 and 290,775,604,997.54
Half scale
Find fourth proportional to 1,866,688,934,451.12, 2,576,823,911,847 and 1,163,102,419,990.16
Double scale
Find fourth proportional to 933,344,467,226.56, 1,288,411,955,924.88 and 581,551,209,996.08
Similar ratio
Find fourth proportional to 1,400,016,700,838.34, 1,932,617,933,885.25 and 872,326,814,992.62
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.