Home / 944,882.20-1,417,328.52-234,910.24

Finding the Fourth Proportional to 944,882.20, 1,417,328.52 and 234,910.24

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Solution

The fourth proportional to 944,882.20, 1,417,328.52 and 234,910.24 is: 352,366.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    944,882.20 : 1,417,328.52 = 234,910.24 : x
  2. Step 2: Convert to fraction form
    944,882.20/1,417,328.52 = 234,910.24/x
  3. Step 3: Cross multiply
    944,882.20x = 1,417,328.52 × 234,910.24
  4. Step 4: Simplify right side
    944,882.20x = 332,944,982,792.05
  5. Step 5: Solve for x
    x = 332,944,982,792.05/944,882.20
  6. Step 6: Final answer
    x = 352,366.66

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Double scale
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Similar ratio
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1.5x scale

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.