Finding the Third Proportional to 951,024 and 1,981,752
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Solution
The third proportional to 951,024 and 1,981,752 is: 4,129,591.88
Step by Step Solution
- Step 1: Write the proportion equation
951,024 : 1,981,752 = 1,981,752 : x - Step 2: Convert to fraction form
951,024/1,981,752 = 1,981,752/x - Step 3: Cross multiply
951,024x = 1,981,752 × 1,981,752 - Step 4: Simplify right side
951,024x = 3,927,340,989,504 - Step 5: Solve for x
x = 3,927,340,989,504/951,024 - Step 6: Final answer
x = 4,129,591.88
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.