Home / 63,926.24-88,217.66-34,854.63

Finding the Fourth Proportional to 63,926.24, 88,217.66 and 34,854.63

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Solution

The fourth proportional to 63,926.24, 88,217.66 and 34,854.63 is: 48,099.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,926.24 : 88,217.66 = 34,854.63 : x
  2. Step 2: Convert to fraction form
    63,926.24/88,217.66 = 34,854.63/x
  3. Step 3: Cross multiply
    63,926.24x = 88,217.66 × 34,854.63
  4. Step 4: Simplify right side
    63,926.24x = 3,074,793,707.14
  5. Step 5: Solve for x
    x = 3,074,793,707.14/63,926.24
  6. Step 6: Final answer
    x = 48,099.09

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.