Finding the Third Proportional to 7,240,518 and 10,735,542
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Solution
The third proportional to 7,240,518 and 10,735,542 is: 15,917,626.62
Step by Step Solution
- Step 1: Write the proportion equation
7,240,518 : 10,735,542 = 10,735,542 : x - Step 2: Convert to fraction form
7,240,518/10,735,542 = 10,735,542/x - Step 3: Cross multiply
7,240,518x = 10,735,542 × 10,735,542 - Step 4: Simplify right side
7,240,518x = 115,251,862,033,764 - Step 5: Solve for x
x = 115,251,862,033,764/7,240,518 - Step 6: Final answer
x = 15,917,626.62
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These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.