Home / 5,862.24-8,797.46-2,577.64

Finding the Fourth Proportional to 5,862.24, 8,797.46 and 2,577.64

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Solution

The fourth proportional to 5,862.24, 8,797.46 and 2,577.64 is: 3,868.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,862.24 : 8,797.46 = 2,577.64 : x
  2. Step 2: Convert to fraction form
    5,862.24/8,797.46 = 2,577.64/x
  3. Step 3: Cross multiply
    5,862.24x = 8,797.46 × 2,577.64
  4. Step 4: Simplify right side
    5,862.24x = 22,676,684.79
  5. Step 5: Solve for x
    x = 22,676,684.79/5,862.24
  6. Step 6: Final answer
    x = 3,868.26

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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.