Home / 4,135.84-5,707.49-2,367.41

Finding the Fourth Proportional to 4,135.84, 5,707.49 and 2,367.41

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Solution

The fourth proportional to 4,135.84, 5,707.49 and 2,367.41 is: 3,267.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,135.84 : 5,707.49 = 2,367.41 : x
  2. Step 2: Convert to fraction form
    4,135.84/5,707.49 = 2,367.41/x
  3. Step 3: Cross multiply
    4,135.84x = 5,707.49 × 2,367.41
  4. Step 4: Simplify right side
    4,135.84x = 13,511,928.53
  5. Step 5: Solve for x
    x = 13,511,928.53/4,135.84
  6. Step 6: Final answer
    x = 3,267.04

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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.