Home / 60,370.74-90,556.11-22,930.73

Finding the Fourth Proportional to 60,370.74, 90,556.11 and 22,930.73

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Solution

The fourth proportional to 60,370.74, 90,556.11 and 22,930.73 is: 34,396.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,370.74 : 90,556.11 = 22,930.73 : x
  2. Step 2: Convert to fraction form
    60,370.74/90,556.11 = 22,930.73/x
  3. Step 3: Cross multiply
    60,370.74x = 90,556.11 × 22,930.73
  4. Step 4: Simplify right side
    60,370.74x = 2,076,517,595.07
  5. Step 5: Solve for x
    x = 2,076,517,595.07/60,370.74
  6. Step 6: Final answer
    x = 34,396.09

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Similar ratio
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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.