Home / 5,891.24-8,834.52-2,602

Finding the Fourth Proportional to 5,891.24, 8,834.52 and 2,602

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Solution

The fourth proportional to 5,891.24, 8,834.52 and 2,602 is: 3,901.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,891.24 : 8,834.52 = 2,602 : x
  2. Step 2: Convert to fraction form
    5,891.24/8,834.52 = 2,602/x
  3. Step 3: Cross multiply
    5,891.24x = 8,834.52 × 2,602
  4. Step 4: Simplify right side
    5,891.24x = 22,987,421.04
  5. Step 5: Solve for x
    x = 22,987,421.04/5,891.24
  6. Step 6: Final answer
    x = 3,901.97

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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.