Home / 63,932.74-95,926.77-34,315.98

Finding the Fourth Proportional to 63,932.74, 95,926.77 and 34,315.98

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Solution

The fourth proportional to 63,932.74, 95,926.77 and 34,315.98 is: 51,488.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,932.74 : 95,926.77 = 34,315.98 : x
  2. Step 2: Convert to fraction form
    63,932.74/95,926.77 = 34,315.98/x
  3. Step 3: Cross multiply
    63,932.74x = 95,926.77 × 34,315.98
  4. Step 4: Simplify right side
    63,932.74x = 3,291,821,120.78
  5. Step 5: Solve for x
    x = 3,291,821,120.78/63,932.74
  6. Step 6: Final answer
    x = 51,488.82

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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.