Home / 2,253,450.30-3,377,813.49-832,600.14

Finding the Fourth Proportional to 2,253,450.30, 3,377,813.49 and 832,600.14

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Solution

The fourth proportional to 2,253,450.30, 3,377,813.49 and 832,600.14 is: 1,248,027.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,253,450.30 : 3,377,813.49 = 832,600.14 : x
  2. Step 2: Convert to fraction form
    2,253,450.30/3,377,813.49 = 832,600.14/x
  3. Step 3: Cross multiply
    2,253,450.30x = 3,377,813.49 × 832,600.14
  4. Step 4: Simplify right side
    2,253,450.30x = 2,812,367,984,667.89
  5. Step 5: Solve for x
    x = 2,812,367,984,667.89/2,253,450.30
  6. Step 6: Final answer
    x = 1,248,027.52

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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.