Home / 2,339,200.67-3,510,200.68-2,148,844.19

Finding the Fourth Proportional to 2,339,200.67, 3,510,200.68 and 2,148,844.19

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Solution

The fourth proportional to 2,339,200.67, 3,510,200.68 and 2,148,844.19 is: 3,224,552.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,339,200.67 : 3,510,200.68 = 2,148,844.19 : x
  2. Step 2: Convert to fraction form
    2,339,200.67/3,510,200.68 = 2,148,844.19/x
  3. Step 3: Cross multiply
    2,339,200.67x = 3,510,200.68 × 2,148,844.19
  4. Step 4: Simplify right side
    2,339,200.67x = 7,542,874,314,028.94
  5. Step 5: Solve for x
    x = 7,542,874,314,028.94/2,339,200.67
  6. Step 6: Final answer
    x = 3,224,552.06

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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.