Home / 75,956.29-113,932.96-22,684.34

Finding the Fourth Proportional to 75,956.29, 113,932.96 and 22,684.34

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Solution

The fourth proportional to 75,956.29, 113,932.96 and 22,684.34 is: 34,026.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    75,956.29 : 113,932.96 = 22,684.34 : x
  2. Step 2: Convert to fraction form
    75,956.29/113,932.96 = 22,684.34/x
  3. Step 3: Cross multiply
    75,956.29x = 113,932.96 × 22,684.34
  4. Step 4: Simplify right side
    75,956.29x = 2,584,494,001.85
  5. Step 5: Solve for x
    x = 2,584,494,001.85/75,956.29
  6. Step 6: Final answer
    x = 34,026.07

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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.