Home / 5,883.08-8,826.35-2,371.28

Finding the Fourth Proportional to 5,883.08, 8,826.35 and 2,371.28

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Solution

The fourth proportional to 5,883.08, 8,826.35 and 2,371.28 is: 3,557.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,883.08 : 8,826.35 = 2,371.28 : x
  2. Step 2: Convert to fraction form
    5,883.08/8,826.35 = 2,371.28/x
  3. Step 3: Cross multiply
    5,883.08x = 8,826.35 × 2,371.28
  4. Step 4: Simplify right side
    5,883.08x = 20,929,757.44
  5. Step 5: Solve for x
    x = 20,929,757.44/5,883.08
  6. Step 6: Final answer
    x = 3,557.62

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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.