Finding the Third Proportional to 7,476,708 and 11,202,624
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Solution
The third proportional to 7,476,708 and 11,202,624 is: 16,785,299.69
Step by Step Solution
- Step 1: Write the proportion equation
7,476,708 : 11,202,624 = 11,202,624 : x - Step 2: Convert to fraction form
7,476,708/11,202,624 = 11,202,624/x - Step 3: Cross multiply
7,476,708x = 11,202,624 × 11,202,624 - Step 4: Simplify right side
7,476,708x = 125,498,784,485,376 - Step 5: Solve for x
x = 125,498,784,485,376/7,476,708 - Step 6: Final answer
x = 16,785,299.69
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.