Home / 63,179.16-94,769.52-25,224.16

Finding the Fourth Proportional to 63,179.16, 94,769.52 and 25,224.16

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Solution

The fourth proportional to 63,179.16, 94,769.52 and 25,224.16 is: 37,836.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,179.16 : 94,769.52 = 25,224.16 : x
  2. Step 2: Convert to fraction form
    63,179.16/94,769.52 = 25,224.16/x
  3. Step 3: Cross multiply
    63,179.16x = 94,769.52 × 25,224.16
  4. Step 4: Simplify right side
    63,179.16x = 2,390,481,535.60
  5. Step 5: Solve for x
    x = 2,390,481,535.60/63,179.16
  6. Step 6: Final answer
    x = 37,836.55

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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.