Finding the Third Proportional to 22,743,778 and 53,690,347
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Solution
The third proportional to 22,743,778 and 53,690,347 is: 126,744,701.82
Step by Step Solution
- Step 1: Write the proportion equation
22,743,778 : 53,690,347 = 53,690,347 : x - Step 2: Convert to fraction form
22,743,778/53,690,347 = 53,690,347/x - Step 3: Cross multiply
22,743,778x = 53,690,347 × 53,690,347 - Step 4: Simplify right side
22,743,778x = 2,882,653,360,980,409 - Step 5: Solve for x
x = 2,882,653,360,980,409/22,743,778 - Step 6: Final answer
x = 126,744,701.82
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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.