Home / 3,044.67-4,565.37-1,563.29

Finding the Fourth Proportional to 3,044.67, 4,565.37 and 1,563.29

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Solution

The fourth proportional to 3,044.67, 4,565.37 and 1,563.29 is: 2,344.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,044.67 : 4,565.37 = 1,563.29 : x
  2. Step 2: Convert to fraction form
    3,044.67/4,565.37 = 1,563.29/x
  3. Step 3: Cross multiply
    3,044.67x = 4,565.37 × 1,563.29
  4. Step 4: Simplify right side
    3,044.67x = 7,136,974.44
  5. Step 5: Solve for x
    x = 7,136,974.44/3,044.67
  6. Step 6: Final answer
    x = 2,344.09

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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.