Home / 29,923.20-44,885.19-14,337.18

Finding the Fourth Proportional to 29,923.20, 44,885.19 and 14,337.18

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Solution

The fourth proportional to 29,923.20, 44,885.19 and 14,337.18 is: 21,505.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,923.20 : 44,885.19 = 14,337.18 : x
  2. Step 2: Convert to fraction form
    29,923.20/44,885.19 = 14,337.18/x
  3. Step 3: Cross multiply
    29,923.20x = 44,885.19 × 14,337.18
  4. Step 4: Simplify right side
    29,923.20x = 643,527,048.36
  5. Step 5: Solve for x
    x = 643,527,048.36/29,923.20
  6. Step 6: Final answer
    x = 21,505.96

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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.