Home / 43,867.41-60,537.39-25,005.75

Finding the Fourth Proportional to 43,867.41, 60,537.39 and 25,005.75

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Solution

The fourth proportional to 43,867.41, 60,537.39 and 25,005.75 is: 34,508.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,867.41 : 60,537.39 = 25,005.75 : x
  2. Step 2: Convert to fraction form
    43,867.41/60,537.39 = 25,005.75/x
  3. Step 3: Cross multiply
    43,867.41x = 60,537.39 × 25,005.75
  4. Step 4: Simplify right side
    43,867.41x = 1,513,782,412.28
  5. Step 5: Solve for x
    x = 1,513,782,412.28/43,867.41
  6. Step 6: Final answer
    x = 34,508.14

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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.