Home / 37,500.57-56,266.38-16,429.73

Finding the Fourth Proportional to 37,500.57, 56,266.38 and 16,429.73

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Solution

The fourth proportional to 37,500.57, 56,266.38 and 16,429.73 is: 24,651.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,500.57 : 56,266.38 = 16,429.73 : x
  2. Step 2: Convert to fraction form
    37,500.57/56,266.38 = 16,429.73/x
  3. Step 3: Cross multiply
    37,500.57x = 56,266.38 × 16,429.73
  4. Step 4: Simplify right side
    37,500.57x = 924,441,150.15
  5. Step 5: Solve for x
    x = 924,441,150.15/37,500.57
  6. Step 6: Final answer
    x = 24,651.39

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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.