Home / 4,446,069.38-6,135,495.60-2,512,288.34

Finding the Fourth Proportional to 4,446,069.38, 6,135,495.60 and 2,512,288.34

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Solution

The fourth proportional to 4,446,069.38, 6,135,495.60 and 2,512,288.34 is: 3,466,912.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,446,069.38 : 6,135,495.60 = 2,512,288.34 : x
  2. Step 2: Convert to fraction form
    4,446,069.38/6,135,495.60 = 2,512,288.34/x
  3. Step 3: Cross multiply
    4,446,069.38x = 6,135,495.60 × 2,512,288.34
  4. Step 4: Simplify right side
    4,446,069.38x = 15,414,134,056,001.30
  5. Step 5: Solve for x
    x = 15,414,134,056,001.30/4,446,069.38
  6. Step 6: Final answer
    x = 3,466,912.62

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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.