Home / 42,001.34-57,961.80-24,095.57

Finding the Fourth Proportional to 42,001.34, 57,961.80 and 24,095.57

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Solution

The fourth proportional to 42,001.34, 57,961.80 and 24,095.57 is: 33,251.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,001.34 : 57,961.80 = 24,095.57 : x
  2. Step 2: Convert to fraction form
    42,001.34/57,961.80 = 24,095.57/x
  3. Step 3: Cross multiply
    42,001.34x = 57,961.80 × 24,095.57
  4. Step 4: Simplify right side
    42,001.34x = 1,396,622,319.42
  5. Step 5: Solve for x
    x = 1,396,622,319.42/42,001.34
  6. Step 6: Final answer
    x = 33,251.86

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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.