Home / 63,427.67-95,145.95-25,476.94

Finding the Fourth Proportional to 63,427.67, 95,145.95 and 25,476.94

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Solution

The fourth proportional to 63,427.67, 95,145.95 and 25,476.94 is: 38,217.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,427.67 : 95,145.95 = 25,476.94 : x
  2. Step 2: Convert to fraction form
    63,427.67/95,145.95 = 25,476.94/x
  3. Step 3: Cross multiply
    63,427.67x = 95,145.95 × 25,476.94
  4. Step 4: Simplify right side
    63,427.67x = 2,424,027,659.39
  5. Step 5: Solve for x
    x = 2,424,027,659.39/63,427.67
  6. Step 6: Final answer
    x = 38,217.20

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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.