Finding the Third Proportional to 6,375,491 and 13,758,491
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Solution
The third proportional to 6,375,491 and 13,758,491 is: 29,691,215.09
Step by Step Solution
- Step 1: Write the proportion equation
6,375,491 : 13,758,491 = 13,758,491 : x - Step 2: Convert to fraction form
6,375,491/13,758,491 = 13,758,491/x - Step 3: Cross multiply
6,375,491x = 13,758,491 × 13,758,491 - Step 4: Simplify right side
6,375,491x = 189,296,074,597,081 - Step 5: Solve for x
x = 189,296,074,597,081/6,375,491 - Step 6: Final answer
x = 29,691,215.09
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.