Home / 169,766.82-254,757.29-94,936.05

Finding the Fourth Proportional to 169,766.82, 254,757.29 and 94,936.05

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Solution

The fourth proportional to 169,766.82, 254,757.29 and 94,936.05 is: 142,463.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,766.82 : 254,757.29 = 94,936.05 : x
  2. Step 2: Convert to fraction form
    169,766.82/254,757.29 = 94,936.05/x
  3. Step 3: Cross multiply
    169,766.82x = 254,757.29 × 94,936.05
  4. Step 4: Simplify right side
    169,766.82x = 24,185,650,346.62
  5. Step 5: Solve for x
    x = 24,185,650,346.62/169,766.82
  6. Step 6: Final answer
    x = 142,463.94

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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.