Home / 3,244,790.22-4,863,753.06-1,222,159

Finding the Fourth Proportional to 3,244,790.22, 4,863,753.06 and 1,222,159

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Solution

The fourth proportional to 3,244,790.22, 4,863,753.06 and 1,222,159 is: 1,831,945.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,244,790.22 : 4,863,753.06 = 1,222,159 : x
  2. Step 2: Convert to fraction form
    3,244,790.22/4,863,753.06 = 1,222,159/x
  3. Step 3: Cross multiply
    3,244,790.22x = 4,863,753.06 × 1,222,159
  4. Step 4: Simplify right side
    3,244,790.22x = 5,944,279,576,056.54
  5. Step 5: Solve for x
    x = 5,944,279,576,056.54/3,244,790.22
  6. Step 6: Final answer
    x = 1,831,945.73

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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.