Home / 2,347,610.10-3,522,170.97-1,068,675.18

Finding the Fourth Proportional to 2,347,610.10, 3,522,170.97 and 1,068,675.18

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Solution

The fourth proportional to 2,347,610.10, 3,522,170.97 and 1,068,675.18 is: 1,603,356.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,347,610.10 : 3,522,170.97 = 1,068,675.18 : x
  2. Step 2: Convert to fraction form
    2,347,610.10/3,522,170.97 = 1,068,675.18/x
  3. Step 3: Cross multiply
    2,347,610.10x = 3,522,170.97 × 1,068,675.18
  4. Step 4: Simplify right side
    2,347,610.10x = 3,764,056,695,355.52
  5. Step 5: Solve for x
    x = 3,764,056,695,355.52/2,347,610.10
  6. Step 6: Final answer
    x = 1,603,356.83

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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.