Home / 7,047,843.24-10,570,863.06-2,255,131.56

Finding the Fourth Proportional to 7,047,843.24, 10,570,863.06 and 2,255,131.56

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Solution

The fourth proportional to 7,047,843.24, 10,570,863.06 and 2,255,131.56 is: 3,382,408.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,047,843.24 : 10,570,863.06 = 2,255,131.56 : x
  2. Step 2: Convert to fraction form
    7,047,843.24/10,570,863.06 = 2,255,131.56/x
  3. Step 3: Cross multiply
    7,047,843.24x = 10,570,863.06 × 2,255,131.56
  4. Step 4: Simplify right side
    7,047,843.24x = 23,838,686,903,044.18
  5. Step 5: Solve for x
    x = 23,838,686,903,044.18/7,047,843.24
  6. Step 6: Final answer
    x = 3,382,408.79

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