Home / 3,667,410.60-5,501,115.90-3,352,223.40

Finding the Fourth Proportional to 3,667,410.60, 5,501,115.90 and 3,352,223.40

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Solution

The fourth proportional to 3,667,410.60, 5,501,115.90 and 3,352,223.40 is: 5,028,335.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,667,410.60 : 5,501,115.90 = 3,352,223.40 : x
  2. Step 2: Convert to fraction form
    3,667,410.60/5,501,115.90 = 3,352,223.40/x
  3. Step 3: Cross multiply
    3,667,410.60x = 5,501,115.90 × 3,352,223.40
  4. Step 4: Simplify right side
    3,667,410.60x = 18,440,969,446,092.06
  5. Step 5: Solve for x
    x = 18,440,969,446,092.06/3,667,410.60
  6. Step 6: Final answer
    x = 5,028,335.10

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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.