Home / 234,984.96-352,827.36-95,016.96

Finding the Fourth Proportional to 234,984.96, 352,827.36 and 95,016.96

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Solution

The fourth proportional to 234,984.96, 352,827.36 and 95,016.96 is: 142,666.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    234,984.96 : 352,827.36 = 95,016.96 : x
  2. Step 2: Convert to fraction form
    234,984.96/352,827.36 = 95,016.96/x
  3. Step 3: Cross multiply
    234,984.96x = 352,827.36 × 95,016.96
  4. Step 4: Simplify right side
    234,984.96x = 33,524,583,152.03
  5. Step 5: Solve for x
    x = 33,524,583,152.03/234,984.96
  6. Step 6: Final answer
    x = 142,666.93

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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.