Home / 134,848.14-202,294.08-50,614.89

Finding the Fourth Proportional to 134,848.14, 202,294.08 and 50,614.89

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Solution

The fourth proportional to 134,848.14, 202,294.08 and 50,614.89 is: 75,930.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,848.14 : 202,294.08 = 50,614.89 : x
  2. Step 2: Convert to fraction form
    134,848.14/202,294.08 = 50,614.89/x
  3. Step 3: Cross multiply
    134,848.14x = 202,294.08 × 50,614.89
  4. Step 4: Simplify right side
    134,848.14x = 10,239,092,606.85
  5. Step 5: Solve for x
    x = 10,239,092,606.85/134,848.14
  6. Step 6: Final answer
    x = 75,930.54

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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.