Home / 1,940,434.38-2,910,585.96-592,542.54

Finding the Fourth Proportional to 1,940,434.38, 2,910,585.96 and 592,542.54

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Solution

The fourth proportional to 1,940,434.38, 2,910,585.96 and 592,542.54 is: 888,793.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,940,434.38 : 2,910,585.96 = 592,542.54 : x
  2. Step 2: Convert to fraction form
    1,940,434.38/2,910,585.96 = 592,542.54/x
  3. Step 3: Cross multiply
    1,940,434.38x = 2,910,585.96 × 592,542.54
  4. Step 4: Simplify right side
    1,940,434.38x = 1,724,645,997,626.74
  5. Step 5: Solve for x
    x = 1,724,645,997,626.74/1,940,434.38
  6. Step 6: Final answer
    x = 888,793.77

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.