Home / 43,134.78-59,520.82-24,009.97

Finding the Fourth Proportional to 43,134.78, 59,520.82 and 24,009.97

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Solution

The fourth proportional to 43,134.78, 59,520.82 and 24,009.97 is: 33,130.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,134.78 : 59,520.82 = 24,009.97 : x
  2. Step 2: Convert to fraction form
    43,134.78/59,520.82 = 24,009.97/x
  3. Step 3: Cross multiply
    43,134.78x = 59,520.82 × 24,009.97
  4. Step 4: Simplify right side
    43,134.78x = 1,429,092,982.53
  5. Step 5: Solve for x
    x = 1,429,092,982.53/43,134.78
  6. Step 6: Final answer
    x = 33,130.87

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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.