Home / 2,008,357.60-3,010,203.60-809,687.20

Finding the Fourth Proportional to 2,008,357.60, 3,010,203.60 and 809,687.20

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Solution

The fourth proportional to 2,008,357.60, 3,010,203.60 and 809,687.20 is: 1,213,590.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,008,357.60 : 3,010,203.60 = 809,687.20 : x
  2. Step 2: Convert to fraction form
    2,008,357.60/3,010,203.60 = 809,687.20/x
  3. Step 3: Cross multiply
    2,008,357.60x = 3,010,203.60 × 809,687.20
  4. Step 4: Simplify right side
    2,008,357.60x = 2,437,323,324,313.92
  5. Step 5: Solve for x
    x = 2,437,323,324,313.92/2,008,357.60
  6. Step 6: Final answer
    x = 1,213,590.31

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