Home / 5,894.48-8,134.08-3,241.82

Finding the Fourth Proportional to 5,894.48, 8,134.08 and 3,241.82

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Solution

The fourth proportional to 5,894.48, 8,134.08 and 3,241.82 is: 4,473.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,894.48 : 8,134.08 = 3,241.82 : x
  2. Step 2: Convert to fraction form
    5,894.48/8,134.08 = 3,241.82/x
  3. Step 3: Cross multiply
    5,894.48x = 8,134.08 × 3,241.82
  4. Step 4: Simplify right side
    5,894.48x = 26,369,223.23
  5. Step 5: Solve for x
    x = 26,369,223.23/5,894.48
  6. Step 6: Final answer
    x = 4,473.55

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.