Home / 44,326.62-66,454.92-22,127.76

Finding the Fourth Proportional to 44,326.62, 66,454.92 and 22,127.76

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Solution

The fourth proportional to 44,326.62, 66,454.92 and 22,127.76 is: 33,174.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,326.62 : 66,454.92 = 22,127.76 : x
  2. Step 2: Convert to fraction form
    44,326.62/66,454.92 = 22,127.76/x
  3. Step 3: Cross multiply
    44,326.62x = 66,454.92 × 22,127.76
  4. Step 4: Simplify right side
    44,326.62x = 1,470,498,520.58
  5. Step 5: Solve for x
    x = 1,470,498,520.58/44,326.62
  6. Step 6: Final answer
    x = 33,174.16

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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.