Home / 44,217.92-66,308.88-22,023.20

Finding the Fourth Proportional to 44,217.92, 66,308.88 and 22,023.20

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Solution

The fourth proportional to 44,217.92, 66,308.88 and 22,023.20 is: 33,025.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,217.92 : 66,308.88 = 22,023.20 : x
  2. Step 2: Convert to fraction form
    44,217.92/66,308.88 = 22,023.20/x
  3. Step 3: Cross multiply
    44,217.92x = 66,308.88 × 22,023.20
  4. Step 4: Simplify right side
    44,217.92x = 1,460,333,726.02
  5. Step 5: Solve for x
    x = 1,460,333,726.02/44,217.92
  6. Step 6: Final answer
    x = 33,025.83

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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.