Home / 3,224.03-4,826.94-2,051.13

Finding the Fourth Proportional to 3,224.03, 4,826.94 and 2,051.13

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Solution

The fourth proportional to 3,224.03, 4,826.94 and 2,051.13 is: 3,070.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,224.03 : 4,826.94 = 2,051.13 : x
  2. Step 2: Convert to fraction form
    3,224.03/4,826.94 = 2,051.13/x
  3. Step 3: Cross multiply
    3,224.03x = 4,826.94 × 2,051.13
  4. Step 4: Simplify right side
    3,224.03x = 9,900,681.44
  5. Step 5: Solve for x
    x = 9,900,681.44/3,224.03
  6. Step 6: Final answer
    x = 3,070.91

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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.