Home / 5,954.49-8,217.33-3,265.77

Finding the Fourth Proportional to 5,954.49, 8,217.33 and 3,265.77

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Solution

The fourth proportional to 5,954.49, 8,217.33 and 3,265.77 is: 4,506.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,954.49 : 8,217.33 = 3,265.77 : x
  2. Step 2: Convert to fraction form
    5,954.49/8,217.33 = 3,265.77/x
  3. Step 3: Cross multiply
    5,954.49x = 8,217.33 × 3,265.77
  4. Step 4: Simplify right side
    5,954.49x = 26,835,909.79
  5. Step 5: Solve for x
    x = 26,835,909.79/5,954.49
  6. Step 6: Final answer
    x = 4,506.84

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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.