Home / 6,104,114.20-9,156,171.30-3,712,648.60

Finding the Fourth Proportional to 6,104,114.20, 9,156,171.30 and 3,712,648.60

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Solution

The fourth proportional to 6,104,114.20, 9,156,171.30 and 3,712,648.60 is: 5,568,972.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,104,114.20 : 9,156,171.30 = 3,712,648.60 : x
  2. Step 2: Convert to fraction form
    6,104,114.20/9,156,171.30 = 3,712,648.60/x
  3. Step 3: Cross multiply
    6,104,114.20x = 9,156,171.30 × 3,712,648.60
  4. Step 4: Simplify right side
    6,104,114.20x = 33,993,646,558,305.18
  5. Step 5: Solve for x
    x = 33,993,646,558,305.18/6,104,114.20
  6. Step 6: Final answer
    x = 5,568,972.90

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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.