Home / 23,074.13-34,610.70-6,433.73

Finding the Fourth Proportional to 23,074.13, 34,610.70 and 6,433.73

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Solution

The fourth proportional to 23,074.13, 34,610.70 and 6,433.73 is: 9,650.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,074.13 : 34,610.70 = 6,433.73 : x
  2. Step 2: Convert to fraction form
    23,074.13/34,610.70 = 6,433.73/x
  3. Step 3: Cross multiply
    23,074.13x = 34,610.70 × 6,433.73
  4. Step 4: Simplify right side
    23,074.13x = 222,675,898.91
  5. Step 5: Solve for x
    x = 222,675,898.91/23,074.13
  6. Step 6: Final answer
    x = 9,650.46

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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.