Home / 2,369,351.06-3,269,760.45-1,350,850.58

Finding the Fourth Proportional to 2,369,351.06, 3,269,760.45 and 1,350,850.58

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Solution

The fourth proportional to 2,369,351.06, 3,269,760.45 and 1,350,850.58 is: 1,864,205.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,369,351.06 : 3,269,760.45 = 1,350,850.58 : x
  2. Step 2: Convert to fraction form
    2,369,351.06/3,269,760.45 = 1,350,850.58/x
  3. Step 3: Cross multiply
    2,369,351.06x = 3,269,760.45 × 1,350,850.58
  4. Step 4: Simplify right side
    2,369,351.06x = 4,416,957,800,343.56
  5. Step 5: Solve for x
    x = 4,416,957,800,343.56/2,369,351.06
  6. Step 6: Final answer
    x = 1,864,205.72

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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.