Home / 7,563.08-11,344.98-2,369

Finding the Fourth Proportional to 7,563.08, 11,344.98 and 2,369

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Solution

The fourth proportional to 7,563.08, 11,344.98 and 2,369 is: 3,553.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,563.08 : 11,344.98 = 2,369 : x
  2. Step 2: Convert to fraction form
    7,563.08/11,344.98 = 2,369/x
  3. Step 3: Cross multiply
    7,563.08x = 11,344.98 × 2,369
  4. Step 4: Simplify right side
    7,563.08x = 26,876,257.62
  5. Step 5: Solve for x
    x = 26,876,257.62/7,563.08
  6. Step 6: Final answer
    x = 3,553.61

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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.