Finding the Third Proportional to 62,699,489 and 96,844,895
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Solution
The third proportional to 62,699,489 and 96,844,895 is: 149,585,488.45
Step by Step Solution
- Step 1: Write the proportion equation
62,699,489 : 96,844,895 = 96,844,895 : x - Step 2: Convert to fraction form
62,699,489/96,844,895 = 96,844,895/x - Step 3: Cross multiply
62,699,489x = 96,844,895 × 96,844,895 - Step 4: Simplify right side
62,699,489x = 9,378,933,687,561,024 - Step 5: Solve for x
x = 9,378,933,687,561,024/62,699,489 - Step 6: Final answer
x = 149,585,488.45
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.