Home / 16,238.27-24,318.48-10,294.49

Finding the Fourth Proportional to 16,238.27, 24,318.48 and 10,294.49

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Solution

The fourth proportional to 16,238.27, 24,318.48 and 10,294.49 is: 15,417.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,238.27 : 24,318.48 = 10,294.49 : x
  2. Step 2: Convert to fraction form
    16,238.27/24,318.48 = 10,294.49/x
  3. Step 3: Cross multiply
    16,238.27x = 24,318.48 × 10,294.49
  4. Step 4: Simplify right side
    16,238.27x = 250,346,227.58
  5. Step 5: Solve for x
    x = 250,346,227.58/16,238.27
  6. Step 6: Final answer
    x = 15,417.06

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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.