Home / 1,360.88-2,044.06-1,167.46

Finding the Fourth Proportional to 1,360.88, 2,044.06 and 1,167.46

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Solution

The fourth proportional to 1,360.88, 2,044.06 and 1,167.46 is: 1,753.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,360.88 : 2,044.06 = 1,167.46 : x
  2. Step 2: Convert to fraction form
    1,360.88/2,044.06 = 1,167.46/x
  3. Step 3: Cross multiply
    1,360.88x = 2,044.06 × 1,167.46
  4. Step 4: Simplify right side
    1,360.88x = 2,386,358.29
  5. Step 5: Solve for x
    x = 2,386,358.29/1,360.88
  6. Step 6: Final answer
    x = 1,753.54

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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.