Finding the Third Proportional to 433,876.50 and 942,381.84
Calculator
Solution
The third proportional to 433,876.50 and 942,381.84 is: 2,046,857.89
Step by Step Solution
- Step 1: Write the proportion equation
433,876.50 : 942,381.84 = 942,381.84 : x - Step 2: Convert to fraction form
433,876.50/942,381.84 = 942,381.84/x - Step 3: Cross multiply
433,876.50x = 942,381.84 × 942,381.84 - Step 4: Simplify right side
433,876.50x = 888,083,539,429.65 - Step 5: Solve for x
x = 888,083,539,429.65/433,876.50 - Step 6: Final answer
x = 2,046,857.89
Related Problems
Find third proportional to 216,938.25 and 471,190.92
Half scale
Find third proportional to 867,753 and 1,884,763.69
Double scale
Find third proportional to 433,879 and 942,386
Similar ratio
Find third proportional to 650,814.75 and 1,413,572.77
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.