Home / 234,733.68-352,096.92-94,488.84

Finding the Fourth Proportional to 234,733.68, 352,096.92 and 94,488.84

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Solution

The fourth proportional to 234,733.68, 352,096.92 and 94,488.84 is: 141,731.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    234,733.68 : 352,096.92 = 94,488.84 : x
  2. Step 2: Convert to fraction form
    234,733.68/352,096.92 = 94,488.84/x
  3. Step 3: Cross multiply
    234,733.68x = 352,096.92 × 94,488.84
  4. Step 4: Simplify right side
    234,733.68x = 33,269,229,538.37
  5. Step 5: Solve for x
    x = 33,269,229,538.37/234,733.68
  6. Step 6: Final answer
    x = 141,731.81

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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.