Home / 267,060.92-368,544.04-146,201.83

Finding the Fourth Proportional to 267,060.92, 368,544.04 and 146,201.83

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Solution

The fourth proportional to 267,060.92, 368,544.04 and 146,201.83 is: 201,758.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    267,060.92 : 368,544.04 = 146,201.83 : x
  2. Step 2: Convert to fraction form
    267,060.92/368,544.04 = 146,201.83/x
  3. Step 3: Cross multiply
    267,060.92x = 368,544.04 × 146,201.83
  4. Step 4: Simplify right side
    267,060.92x = 53,881,811,796.73
  5. Step 5: Solve for x
    x = 53,881,811,796.73/267,060.92
  6. Step 6: Final answer
    x = 201,758.51

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.