Home / 2,061,664.20-3,092,940.41-622,227.11

Finding the Fourth Proportional to 2,061,664.20, 3,092,940.41 and 622,227.11

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Solution

The fourth proportional to 2,061,664.20, 3,092,940.41 and 622,227.11 is: 933,474.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,061,664.20 : 3,092,940.41 = 622,227.11 : x
  2. Step 2: Convert to fraction form
    2,061,664.20/3,092,940.41 = 622,227.11/x
  3. Step 3: Cross multiply
    2,061,664.20x = 3,092,940.41 × 622,227.11
  4. Step 4: Simplify right side
    2,061,664.20x = 1,924,511,354,140.68
  5. Step 5: Solve for x
    x = 1,924,511,354,140.68/2,061,664.20
  6. Step 6: Final answer
    x = 933,474.69

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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.