Home / 1,025,922.38-1,760,310.56

Finding the Third Proportional to 1,025,922.38 and 1,760,310.56

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Solution

The third proportional to 1,025,922.38 and 1,760,310.56 is: 3,020,397.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,025,922.38 : 1,760,310.56 = 1,760,310.56 : x
  2. Step 2: Convert to fraction form
    1,025,922.38/1,760,310.56 = 1,760,310.56/x
  3. Step 3: Cross multiply
    1,025,922.38x = 1,760,310.56 × 1,760,310.56
  4. Step 4: Simplify right side
    1,025,922.38x = 3,098,693,276,449.07
  5. Step 5: Solve for x
    x = 3,098,693,276,449.07/1,025,922.38
  6. Step 6: Final answer
    x = 3,020,397.40

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Why These Related Problems?

These problems maintain the same ratio (1.72) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.