Home / 49,231.80-73,797.30-24,233.40

Finding the Fourth Proportional to 49,231.80, 73,797.30 and 24,233.40

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Solution

The fourth proportional to 49,231.80, 73,797.30 and 24,233.40 is: 36,325.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,231.80 : 73,797.30 = 24,233.40 : x
  2. Step 2: Convert to fraction form
    49,231.80/73,797.30 = 24,233.40/x
  3. Step 3: Cross multiply
    49,231.80x = 73,797.30 × 24,233.40
  4. Step 4: Simplify right side
    49,231.80x = 1,788,359,489.82
  5. Step 5: Solve for x
    x = 1,788,359,489.82/49,231.80
  6. Step 6: Final answer
    x = 36,325.29

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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.