Home / 263,854.14-395,456.06-150,097.34

Finding the Fourth Proportional to 263,854.14, 395,456.06 and 150,097.34

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Solution

The fourth proportional to 263,854.14, 395,456.06 and 150,097.34 is: 224,961.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    263,854.14 : 395,456.06 = 150,097.34 : x
  2. Step 2: Convert to fraction form
    263,854.14/395,456.06 = 150,097.34/x
  3. Step 3: Cross multiply
    263,854.14x = 395,456.06 × 150,097.34
  4. Step 4: Simplify right side
    263,854.14x = 59,356,902,692.88
  5. Step 5: Solve for x
    x = 59,356,902,692.88/263,854.14
  6. Step 6: Final answer
    x = 224,961.04

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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.