Home / 36,165.87-54,309.15-24,395.49

Finding the Fourth Proportional to 36,165.87, 54,309.15 and 24,395.49

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Solution

The fourth proportional to 36,165.87, 54,309.15 and 24,395.49 is: 36,633.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,165.87 : 54,309.15 = 24,395.49 : x
  2. Step 2: Convert to fraction form
    36,165.87/54,309.15 = 24,395.49/x
  3. Step 3: Cross multiply
    36,165.87x = 54,309.15 × 24,395.49
  4. Step 4: Simplify right side
    36,165.87x = 1,324,898,325.73
  5. Step 5: Solve for x
    x = 1,324,898,325.73/36,165.87
  6. Step 6: Final answer
    x = 36,633.94

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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.