Home / 227,910.24-341,761.41-94,711.14

Finding the Fourth Proportional to 227,910.24, 341,761.41 and 94,711.14

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Solution

The fourth proportional to 227,910.24, 341,761.41 and 94,711.14 is: 142,023.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,910.24 : 341,761.41 = 94,711.14 : x
  2. Step 2: Convert to fraction form
    227,910.24/341,761.41 = 94,711.14/x
  3. Step 3: Cross multiply
    227,910.24x = 341,761.41 × 94,711.14
  4. Step 4: Simplify right side
    227,910.24x = 32,368,612,749.11
  5. Step 5: Solve for x
    x = 32,368,612,749.11/227,910.24
  6. Step 6: Final answer
    x = 142,023.51

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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.