Finding the Third Proportional to 103,614,529 and 226,696,774
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Solution
The third proportional to 103,614,529 and 226,696,774 is: 495,986,690.65
Step by Step Solution
- Step 1: Write the proportion equation
103,614,529 : 226,696,774 = 226,696,774 : x - Step 2: Convert to fraction form
103,614,529/226,696,774 = 226,696,774/x - Step 3: Cross multiply
103,614,529x = 226,696,774 × 226,696,774 - Step 4: Simplify right side
103,614,529x = 51,391,427,342,007,072 - Step 5: Solve for x
x = 51,391,427,342,007,072/103,614,529 - Step 6: Final answer
x = 495,986,690.65
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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.