Home / 62,924.78-94,419.94-25,512.50

Finding the Fourth Proportional to 62,924.78, 94,419.94 and 25,512.50

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Solution

The fourth proportional to 62,924.78, 94,419.94 and 25,512.50 is: 38,282.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,924.78 : 94,419.94 = 25,512.50 : x
  2. Step 2: Convert to fraction form
    62,924.78/94,419.94 = 25,512.50/x
  3. Step 3: Cross multiply
    62,924.78x = 94,419.94 × 25,512.50
  4. Step 4: Simplify right side
    62,924.78x = 2,408,888,719.25
  5. Step 5: Solve for x
    x = 2,408,888,719.25/62,924.78
  6. Step 6: Final answer
    x = 38,282.04

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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.