Home / 24,754.65-34,158.27-14,144.97

Finding the Fourth Proportional to 24,754.65, 34,158.27 and 14,144.97

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Solution

The fourth proportional to 24,754.65, 34,158.27 and 14,144.97 is: 19,518.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,754.65 : 34,158.27 = 14,144.97 : x
  2. Step 2: Convert to fraction form
    24,754.65/34,158.27 = 14,144.97/x
  3. Step 3: Cross multiply
    24,754.65x = 34,158.27 × 14,144.97
  4. Step 4: Simplify right side
    24,754.65x = 483,167,704.40
  5. Step 5: Solve for x
    x = 483,167,704.40/24,754.65
  6. Step 6: Final answer
    x = 19,518.26

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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.