Home / 63,966.13-95,882.16-35,844.95

Finding the Fourth Proportional to 63,966.13, 95,882.16 and 35,844.95

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Solution

The fourth proportional to 63,966.13, 95,882.16 and 35,844.95 is: 53,729.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,966.13 : 95,882.16 = 35,844.95 : x
  2. Step 2: Convert to fraction form
    63,966.13/95,882.16 = 35,844.95/x
  3. Step 3: Cross multiply
    63,966.13x = 95,882.16 × 35,844.95
  4. Step 4: Simplify right side
    63,966.13x = 3,436,891,605.22
  5. Step 5: Solve for x
    x = 3,436,891,605.22/63,966.13
  6. Step 6: Final answer
    x = 53,729.87

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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.