Home / 32,280.24-44,481.24-23,311.92

Finding the Fourth Proportional to 32,280.24, 44,481.24 and 23,311.92

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Solution

The fourth proportional to 32,280.24, 44,481.24 and 23,311.92 is: 32,123.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,280.24 : 44,481.24 = 23,311.92 : x
  2. Step 2: Convert to fraction form
    32,280.24/44,481.24 = 23,311.92/x
  3. Step 3: Cross multiply
    32,280.24x = 44,481.24 × 23,311.92
  4. Step 4: Simplify right side
    32,280.24x = 1,036,943,108.38
  5. Step 5: Solve for x
    x = 1,036,943,108.38/32,280.24
  6. Step 6: Final answer
    x = 32,123.15

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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.