Finding the Third Proportional to 37,893,329 and 83,344,930
Calculator
Solution
The third proportional to 37,893,329 and 83,344,930 is: 183,313,990.62
Step by Step Solution
- Step 1: Write the proportion equation
37,893,329 : 83,344,930 = 83,344,930 : x - Step 2: Convert to fraction form
37,893,329/83,344,930 = 83,344,930/x - Step 3: Cross multiply
37,893,329x = 83,344,930 × 83,344,930 - Step 4: Simplify right side
37,893,329x = 6,946,377,356,704,900 - Step 5: Solve for x
x = 6,946,377,356,704,900/37,893,329 - Step 6: Final answer
x = 183,313,990.62
Related Problems
Find third proportional to 18,946,664.50 and 41,672,465
Half scale
Find third proportional to 75,786,658 and 166,689,860
Double scale
Find third proportional to 37,893,331 and 83,344,934
Similar ratio
Find third proportional to 56,839,993.50 and 125,017,395
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.