Home / 3,132,507.60-4,698,761.40-1,452,891.60

Finding the Fourth Proportional to 3,132,507.60, 4,698,761.40 and 1,452,891.60

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Solution

The fourth proportional to 3,132,507.60, 4,698,761.40 and 1,452,891.60 is: 2,179,337.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,132,507.60 : 4,698,761.40 = 1,452,891.60 : x
  2. Step 2: Convert to fraction form
    3,132,507.60/4,698,761.40 = 1,452,891.60/x
  3. Step 3: Cross multiply
    3,132,507.60x = 4,698,761.40 × 1,452,891.60
  4. Step 4: Simplify right side
    3,132,507.60x = 6,826,790,968,464.24
  5. Step 5: Solve for x
    x = 6,826,790,968,464.24/3,132,507.60
  6. Step 6: Final answer
    x = 2,179,337.40

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