Finding the Third Proportional to 62,734,560 and 135,891,264
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Solution
The third proportional to 62,734,560 and 135,891,264 is: 294,358,255.35
Step by Step Solution
- Step 1: Write the proportion equation
62,734,560 : 135,891,264 = 135,891,264 : x - Step 2: Convert to fraction form
62,734,560/135,891,264 = 135,891,264/x - Step 3: Cross multiply
62,734,560x = 135,891,264 × 135,891,264 - Step 4: Simplify right side
62,734,560x = 18,466,435,631,517,696 - Step 5: Solve for x
x = 18,466,435,631,517,696/62,734,560 - Step 6: Final answer
x = 294,358,255.35
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.