Home / 24,314.28-33,552.73-13,706.11

Finding the Fourth Proportional to 24,314.28, 33,552.73 and 13,706.11

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Solution

The fourth proportional to 24,314.28, 33,552.73 and 13,706.11 is: 18,913.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,314.28 : 33,552.73 = 13,706.11 : x
  2. Step 2: Convert to fraction form
    24,314.28/33,552.73 = 13,706.11/x
  3. Step 3: Cross multiply
    24,314.28x = 33,552.73 × 13,706.11
  4. Step 4: Simplify right side
    24,314.28x = 459,877,408.18
  5. Step 5: Solve for x
    x = 459,877,408.18/24,314.28
  6. Step 6: Final answer
    x = 18,913.88

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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.