Home / 5,536.83-8,308.71-2,249.93

Finding the Fourth Proportional to 5,536.83, 8,308.71 and 2,249.93

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Solution

The fourth proportional to 5,536.83, 8,308.71 and 2,249.93 is: 3,376.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,536.83 : 8,308.71 = 2,249.93 : x
  2. Step 2: Convert to fraction form
    5,536.83/8,308.71 = 2,249.93/x
  3. Step 3: Cross multiply
    5,536.83x = 8,308.71 × 2,249.93
  4. Step 4: Simplify right side
    5,536.83x = 18,693,972.24
  5. Step 5: Solve for x
    x = 18,693,972.24/5,536.83
  6. Step 6: Final answer
    x = 3,376.29

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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.