Finding the Third Proportional to 103,614,513 and 226,696,742
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Solution
The third proportional to 103,614,513 and 226,696,742 is: 495,986,627.22
Step by Step Solution
- Step 1: Write the proportion equation
103,614,513 : 226,696,742 = 226,696,742 : x - Step 2: Convert to fraction form
103,614,513/226,696,742 = 226,696,742/x - Step 3: Cross multiply
103,614,513x = 226,696,742 × 226,696,742 - Step 4: Simplify right side
103,614,513x = 51,391,412,833,414,560 - Step 5: Solve for x
x = 51,391,412,833,414,560/103,614,513 - Step 6: Final answer
x = 495,986,627.22
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.