Finding the Third Proportional to 951,050 and 1,981,804
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Solution
The third proportional to 951,050 and 1,981,804 is: 4,129,695.70
Step by Step Solution
- Step 1: Write the proportion equation
951,050 : 1,981,804 = 1,981,804 : x - Step 2: Convert to fraction form
951,050/1,981,804 = 1,981,804/x - Step 3: Cross multiply
951,050x = 1,981,804 × 1,981,804 - Step 4: Simplify right side
951,050x = 3,927,547,094,416 - Step 5: Solve for x
x = 3,927,547,094,416/951,050 - Step 6: Final answer
x = 4,129,695.70
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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.