Home / 3,222,184.56-4,832,243.06-1,062,724.15

Finding the Fourth Proportional to 3,222,184.56, 4,832,243.06 and 1,062,724.15

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Solution

The fourth proportional to 3,222,184.56, 4,832,243.06 and 1,062,724.15 is: 1,593,745.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,222,184.56 : 4,832,243.06 = 1,062,724.15 : x
  2. Step 2: Convert to fraction form
    3,222,184.56/4,832,243.06 = 1,062,724.15/x
  3. Step 3: Cross multiply
    3,222,184.56x = 4,832,243.06 × 1,062,724.15
  4. Step 4: Simplify right side
    3,222,184.56x = 5,135,341,399,258.58
  5. Step 5: Solve for x
    x = 5,135,341,399,258.58/3,222,184.56
  6. Step 6: Final answer
    x = 1,593,745.27

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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.