Home / 60,592.05-90,844.34-25,512.57

Finding the Fourth Proportional to 60,592.05, 90,844.34 and 25,512.57

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Solution

The fourth proportional to 60,592.05, 90,844.34 and 25,512.57 is: 38,250.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,592.05 : 90,844.34 = 25,512.57 : x
  2. Step 2: Convert to fraction form
    60,592.05/90,844.34 = 25,512.57/x
  3. Step 3: Cross multiply
    60,592.05x = 90,844.34 × 25,512.57
  4. Step 4: Simplify right side
    60,592.05x = 2,317,672,455.79
  5. Step 5: Solve for x
    x = 2,317,672,455.79/60,592.05
  6. Step 6: Final answer
    x = 38,250.44

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1.5x scale

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.