Home / 44,832.12-67,247.56-15,270.58

Finding the Fourth Proportional to 44,832.12, 67,247.56 and 15,270.58

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Solution

The fourth proportional to 44,832.12, 67,247.56 and 15,270.58 is: 22,905.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,832.12 : 67,247.56 = 15,270.58 : x
  2. Step 2: Convert to fraction form
    44,832.12/67,247.56 = 15,270.58/x
  3. Step 3: Cross multiply
    44,832.12x = 67,247.56 × 15,270.58
  4. Step 4: Simplify right side
    44,832.12x = 1,026,909,244.78
  5. Step 5: Solve for x
    x = 1,026,909,244.78/44,832.12
  6. Step 6: Final answer
    x = 22,905.66

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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.