Home / 43,757.14-60,352.62-33,002.47

Finding the Fourth Proportional to 43,757.14, 60,352.62 and 33,002.47

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Solution

The fourth proportional to 43,757.14, 60,352.62 and 33,002.47 is: 45,519.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,757.14 : 60,352.62 = 33,002.47 : x
  2. Step 2: Convert to fraction form
    43,757.14/60,352.62 = 33,002.47/x
  3. Step 3: Cross multiply
    43,757.14x = 60,352.62 × 33,002.47
  4. Step 4: Simplify right side
    43,757.14x = 1,991,785,530.97
  5. Step 5: Solve for x
    x = 1,991,785,530.97/43,757.14
  6. Step 6: Final answer
    x = 45,519.10

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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.