Home / 9,213,579.96-13,821,199.40-2,481,844.92

Finding the Fourth Proportional to 9,213,579.96, 13,821,199.40 and 2,481,844.92

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Solution

The fourth proportional to 9,213,579.96, 13,821,199.40 and 2,481,844.92 is: 3,722,990.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,213,579.96 : 13,821,199.40 = 2,481,844.92 : x
  2. Step 2: Convert to fraction form
    9,213,579.96/13,821,199.40 = 2,481,844.92/x
  3. Step 3: Cross multiply
    9,213,579.96x = 13,821,199.40 × 2,481,844.92
  4. Step 4: Simplify right side
    9,213,579.96x = 34,302,073,519,197.05
  5. Step 5: Solve for x
    x = 34,302,073,519,197.05/9,213,579.96
  6. Step 6: Final answer
    x = 3,722,990.81

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