Home / 16,237.82-24,373.13-10,332.92

Finding the Fourth Proportional to 16,237.82, 24,373.13 and 10,332.92

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Solution

The fourth proportional to 16,237.82, 24,373.13 and 10,332.92 is: 15,509.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,237.82 : 24,373.13 = 10,332.92 : x
  2. Step 2: Convert to fraction form
    16,237.82/24,373.13 = 10,332.92/x
  3. Step 3: Cross multiply
    16,237.82x = 24,373.13 × 10,332.92
  4. Step 4: Simplify right side
    16,237.82x = 251,845,428.91
  5. Step 5: Solve for x
    x = 251,845,428.91/16,237.82
  6. Step 6: Final answer
    x = 15,509.81

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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.