Home / 1,873,758.24-2,810,216.97-861,908.47

Finding the Fourth Proportional to 1,873,758.24, 2,810,216.97 and 861,908.47

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Solution

The fourth proportional to 1,873,758.24, 2,810,216.97 and 861,908.47 is: 1,292,669.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,873,758.24 : 2,810,216.97 = 861,908.47 : x
  2. Step 2: Convert to fraction form
    1,873,758.24/2,810,216.97 = 861,908.47/x
  3. Step 3: Cross multiply
    1,873,758.24x = 2,810,216.97 × 861,908.47
  4. Step 4: Simplify right side
    1,873,758.24x = 2,422,149,801,955.19
  5. Step 5: Solve for x
    x = 2,422,149,801,955.19/1,873,758.24
  6. Step 6: Final answer
    x = 1,292,669.33

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