Home / 73,273.20-101,084.91-43,044.88

Finding the Fourth Proportional to 73,273.20, 101,084.91 and 43,044.88

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Solution

The fourth proportional to 73,273.20, 101,084.91 and 43,044.88 is: 59,383.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,273.20 : 101,084.91 = 43,044.88 : x
  2. Step 2: Convert to fraction form
    73,273.20/101,084.91 = 43,044.88/x
  3. Step 3: Cross multiply
    73,273.20x = 101,084.91 × 43,044.88
  4. Step 4: Simplify right side
    73,273.20x = 4,351,187,605.54
  5. Step 5: Solve for x
    x = 4,351,187,605.54/73,273.20
  6. Step 6: Final answer
    x = 59,383.07

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.