Home / 34,400.76-51,601.11-22,711.24

Finding the Fourth Proportional to 34,400.76, 51,601.11 and 22,711.24

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Solution

The fourth proportional to 34,400.76, 51,601.11 and 22,711.24 is: 34,066.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,400.76 : 51,601.11 = 22,711.24 : x
  2. Step 2: Convert to fraction form
    34,400.76/51,601.11 = 22,711.24/x
  3. Step 3: Cross multiply
    34,400.76x = 51,601.11 × 22,711.24
  4. Step 4: Simplify right side
    34,400.76x = 1,171,925,193.48
  5. Step 5: Solve for x
    x = 1,171,925,193.48/34,400.76
  6. Step 6: Final answer
    x = 34,066.84

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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.