Home / 24,488.20-36,732.30-16,193.80

Finding the Fourth Proportional to 24,488.20, 36,732.30 and 16,193.80

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Solution

The fourth proportional to 24,488.20, 36,732.30 and 16,193.80 is: 24,290.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,488.20 : 36,732.30 = 16,193.80 : x
  2. Step 2: Convert to fraction form
    24,488.20/36,732.30 = 16,193.80/x
  3. Step 3: Cross multiply
    24,488.20x = 36,732.30 × 16,193.80
  4. Step 4: Simplify right side
    24,488.20x = 594,835,519.74
  5. Step 5: Solve for x
    x = 594,835,519.74/24,488.20
  6. Step 6: Final answer
    x = 24,290.70

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