Home / 3,013.00-4,511.23-2,734.16

Finding the Fourth Proportional to 3,013.00, 4,511.23 and 2,734.16

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Solution

The fourth proportional to 3,013.00, 4,511.23 and 2,734.16 is: 4,093.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,013.00 : 4,511.23 = 2,734.16 : x
  2. Step 2: Convert to fraction form
    3,013.00/4,511.23 = 2,734.16/x
  3. Step 3: Cross multiply
    3,013.00x = 4,511.23 × 2,734.16
  4. Step 4: Simplify right side
    3,013.00x = 12,334,395.23
  5. Step 5: Solve for x
    x = 12,334,395.23/3,013.00
  6. Step 6: Final answer
    x = 4,093.73

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.