Finding the Third Proportional to 29,278,850 and 63,597,952
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Solution
The third proportional to 29,278,850 and 63,597,952 is: 138,144,069.82
Step by Step Solution
- Step 1: Write the proportion equation
29,278,850 : 63,597,952 = 63,597,952 : x - Step 2: Convert to fraction form
29,278,850/63,597,952 = 63,597,952/x - Step 3: Cross multiply
29,278,850x = 63,597,952 × 63,597,952 - Step 4: Simplify right side
29,278,850x = 4,044,699,498,594,304 - Step 5: Solve for x
x = 4,044,699,498,594,304/29,278,850 - Step 6: Final answer
x = 138,144,069.82
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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.