Home / 24,981.27-34,474.35-16,028.94

Finding the Fourth Proportional to 24,981.27, 34,474.35 and 16,028.94

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Solution

The fourth proportional to 24,981.27, 34,474.35 and 16,028.94 is: 22,120.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,981.27 : 34,474.35 = 16,028.94 : x
  2. Step 2: Convert to fraction form
    24,981.27/34,474.35 = 16,028.94/x
  3. Step 3: Cross multiply
    24,981.27x = 34,474.35 × 16,028.94
  4. Step 4: Simplify right side
    24,981.27x = 552,587,287.69
  5. Step 5: Solve for x
    x = 552,587,287.69/24,981.27
  6. Step 6: Final answer
    x = 22,120.06

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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.