Home / 4,352.10-6,003.52-2,755.82

Finding the Fourth Proportional to 4,352.10, 6,003.52 and 2,755.82

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Solution

The fourth proportional to 4,352.10, 6,003.52 and 2,755.82 is: 3,801.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,352.10 : 6,003.52 = 2,755.82 : x
  2. Step 2: Convert to fraction form
    4,352.10/6,003.52 = 2,755.82/x
  3. Step 3: Cross multiply
    4,352.10x = 6,003.52 × 2,755.82
  4. Step 4: Simplify right side
    4,352.10x = 16,544,628.61
  5. Step 5: Solve for x
    x = 16,544,628.61/4,352.10
  6. Step 6: Final answer
    x = 3,801.53

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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.