Home / 44,297.76-66,469.20-27,654.24

Finding the Fourth Proportional to 44,297.76, 66,469.20 and 27,654.24

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Solution

The fourth proportional to 44,297.76, 66,469.20 and 27,654.24 is: 41,495.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,297.76 : 66,469.20 = 27,654.24 : x
  2. Step 2: Convert to fraction form
    44,297.76/66,469.20 = 27,654.24/x
  3. Step 3: Cross multiply
    44,297.76x = 66,469.20 × 27,654.24
  4. Step 4: Simplify right side
    44,297.76x = 1,838,155,209.41
  5. Step 5: Solve for x
    x = 1,838,155,209.41/44,297.76
  6. Step 6: Final answer
    x = 41,495.44

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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.