Home / 55,472.26-83,191.96-16,029.73

Finding the Fourth Proportional to 55,472.26, 83,191.96 and 16,029.73

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Solution

The fourth proportional to 55,472.26, 83,191.96 and 16,029.73 is: 24,039.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,472.26 : 83,191.96 = 16,029.73 : x
  2. Step 2: Convert to fraction form
    55,472.26/83,191.96 = 16,029.73/x
  3. Step 3: Cross multiply
    55,472.26x = 83,191.96 × 16,029.73
  4. Step 4: Simplify right side
    55,472.26x = 1,333,544,656.97
  5. Step 5: Solve for x
    x = 1,333,544,656.97/55,472.26
  6. Step 6: Final answer
    x = 24,039.85

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.