Home / 62,082.44-93,137.54-22,639.55

Finding the Fourth Proportional to 62,082.44, 93,137.54 and 22,639.55

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Solution

The fourth proportional to 62,082.44, 93,137.54 and 22,639.55 is: 33,964.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,082.44 : 93,137.54 = 22,639.55 : x
  2. Step 2: Convert to fraction form
    62,082.44/93,137.54 = 22,639.55/x
  3. Step 3: Cross multiply
    62,082.44x = 93,137.54 × 22,639.55
  4. Step 4: Simplify right side
    62,082.44x = 2,108,591,414.82
  5. Step 5: Solve for x
    x = 2,108,591,414.82/62,082.44
  6. Step 6: Final answer
    x = 33,964.38

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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.