Home / 32,945.13-49,365.94-25,467

Finding the Fourth Proportional to 32,945.13, 49,365.94 and 25,467

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Solution

The fourth proportional to 32,945.13, 49,365.94 and 25,467 is: 38,160.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,945.13 : 49,365.94 = 25,467 : x
  2. Step 2: Convert to fraction form
    32,945.13/49,365.94 = 25,467/x
  3. Step 3: Cross multiply
    32,945.13x = 49,365.94 × 25,467
  4. Step 4: Simplify right side
    32,945.13x = 1,257,202,393.98
  5. Step 5: Solve for x
    x = 1,257,202,393.98/32,945.13
  6. Step 6: Final answer
    x = 38,160.49

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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.