Home / 4,534,171.71-6,257,035.26-2,469,146.10

Finding the Fourth Proportional to 4,534,171.71, 6,257,035.26 and 2,469,146.10

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Solution

The fourth proportional to 4,534,171.71, 6,257,035.26 and 2,469,146.10 is: 3,407,355.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,534,171.71 : 6,257,035.26 = 2,469,146.10 : x
  2. Step 2: Convert to fraction form
    4,534,171.71/6,257,035.26 = 2,469,146.10/x
  3. Step 3: Cross multiply
    4,534,171.71x = 6,257,035.26 × 2,469,146.10
  4. Step 4: Simplify right side
    4,534,171.71x = 15,449,534,209,791.49
  5. Step 5: Solve for x
    x = 15,449,534,209,791.49/4,534,171.71
  6. Step 6: Final answer
    x = 3,407,355.34

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Double scale
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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.