Home / 48,082.95-72,126.86-16,496.73

Finding the Fourth Proportional to 48,082.95, 72,126.86 and 16,496.73

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Solution

The fourth proportional to 48,082.95, 72,126.86 and 16,496.73 is: 24,745.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,082.95 : 72,126.86 = 16,496.73 : x
  2. Step 2: Convert to fraction form
    48,082.95/72,126.86 = 16,496.73/x
  3. Step 3: Cross multiply
    48,082.95x = 72,126.86 × 16,496.73
  4. Step 4: Simplify right side
    48,082.95x = 1,189,857,252.68
  5. Step 5: Solve for x
    x = 1,189,857,252.68/48,082.95
  6. Step 6: Final answer
    x = 24,745.93

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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.