Home / 2,322,273.12-3,204,559.96-1,303,481.04

Finding the Fourth Proportional to 2,322,273.12, 3,204,559.96 and 1,303,481.04

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Solution

The fourth proportional to 2,322,273.12, 3,204,559.96 and 1,303,481.04 is: 1,798,704.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,322,273.12 : 3,204,559.96 = 1,303,481.04 : x
  2. Step 2: Convert to fraction form
    2,322,273.12/3,204,559.96 = 1,303,481.04/x
  3. Step 3: Cross multiply
    2,322,273.12x = 3,204,559.96 × 1,303,481.04
  4. Step 4: Simplify right side
    2,322,273.12x = 4,177,083,149,403.16
  5. Step 5: Solve for x
    x = 4,177,083,149,403.16/2,322,273.12
  6. Step 6: Final answer
    x = 1,798,704.52

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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.