Home / 234,677.96-352,191.82-94,437.64

Finding the Fourth Proportional to 234,677.96, 352,191.82 and 94,437.64

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Solution

The fourth proportional to 234,677.96, 352,191.82 and 94,437.64 is: 141,726.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    234,677.96 : 352,191.82 = 94,437.64 : x
  2. Step 2: Convert to fraction form
    234,677.96/352,191.82 = 94,437.64/x
  3. Step 3: Cross multiply
    234,677.96x = 352,191.82 × 94,437.64
  4. Step 4: Simplify right side
    234,677.96x = 33,260,164,308.10
  5. Step 5: Solve for x
    x = 33,260,164,308.10/234,677.96
  6. Step 6: Final answer
    x = 141,726.83

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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.