Home / 37,333.83-55,986.17-16,542.75

Finding the Fourth Proportional to 37,333.83, 55,986.17 and 16,542.75

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Solution

The fourth proportional to 37,333.83, 55,986.17 and 16,542.75 is: 24,807.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,333.83 : 55,986.17 = 16,542.75 : x
  2. Step 2: Convert to fraction form
    37,333.83/55,986.17 = 16,542.75/x
  3. Step 3: Cross multiply
    37,333.83x = 55,986.17 × 16,542.75
  4. Step 4: Simplify right side
    37,333.83x = 926,165,131.05
  5. Step 5: Solve for x
    x = 926,165,131.05/37,333.83
  6. Step 6: Final answer
    x = 24,807.66

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1.5x scale

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.