Finding the Third Proportional to 9,253,934 and 14,777,572
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Solution
The third proportional to 9,253,934 and 14,777,572 is: 23,598,248.51
Step by Step Solution
- Step 1: Write the proportion equation
9,253,934 : 14,777,572 = 14,777,572 : x - Step 2: Convert to fraction form
9,253,934/14,777,572 = 14,777,572/x - Step 3: Cross multiply
9,253,934x = 14,777,572 × 14,777,572 - Step 4: Simplify right side
9,253,934x = 218,376,634,215,184 - Step 5: Solve for x
x = 218,376,634,215,184/9,253,934 - Step 6: Final answer
x = 23,598,248.51
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Why These Related Problems?
These problems maintain the same ratio (1.60) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.