Home / 267,983.53-369,570.42-182,071.11

Finding the Fourth Proportional to 267,983.53, 369,570.42 and 182,071.11

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Solution

The fourth proportional to 267,983.53, 369,570.42 and 182,071.11 is: 251,090.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    267,983.53 : 369,570.42 = 182,071.11 : x
  2. Step 2: Convert to fraction form
    267,983.53/369,570.42 = 182,071.11/x
  3. Step 3: Cross multiply
    267,983.53x = 369,570.42 × 182,071.11
  4. Step 4: Simplify right side
    267,983.53x = 67,288,096,592.57
  5. Step 5: Solve for x
    x = 67,288,096,592.57/267,983.53
  6. Step 6: Final answer
    x = 251,090.42

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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.