Home / 3,524.13-4,863.60-2,032.11

Finding the Fourth Proportional to 3,524.13, 4,863.60 and 2,032.11

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Solution

The fourth proportional to 3,524.13, 4,863.60 and 2,032.11 is: 2,804.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,524.13 : 4,863.60 = 2,032.11 : x
  2. Step 2: Convert to fraction form
    3,524.13/4,863.60 = 2,032.11/x
  3. Step 3: Cross multiply
    3,524.13x = 4,863.60 × 2,032.11
  4. Step 4: Simplify right side
    3,524.13x = 9,883,370.20
  5. Step 5: Solve for x
    x = 9,883,370.20/3,524.13
  6. Step 6: Final answer
    x = 2,804.49

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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.