Home / 16,236.59-24,344.15-14,015.30

Finding the Fourth Proportional to 16,236.59, 24,344.15 and 14,015.30

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Solution

The fourth proportional to 16,236.59, 24,344.15 and 14,015.30 is: 21,013.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,236.59 : 24,344.15 = 14,015.30 : x
  2. Step 2: Convert to fraction form
    16,236.59/24,344.15 = 14,015.30/x
  3. Step 3: Cross multiply
    16,236.59x = 24,344.15 × 14,015.30
  4. Step 4: Simplify right side
    16,236.59x = 341,190,373.70
  5. Step 5: Solve for x
    x = 341,190,373.70/16,236.59
  6. Step 6: Final answer
    x = 21,013.68

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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.