Home / 850,664.00-1,275,995.99-251,578.52

Finding the Fourth Proportional to 850,664.00, 1,275,995.99 and 251,578.52

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Solution

The fourth proportional to 850,664.00, 1,275,995.99 and 251,578.52 is: 377,367.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    850,664.00 : 1,275,995.99 = 251,578.52 : x
  2. Step 2: Convert to fraction form
    850,664.00/1,275,995.99 = 251,578.52/x
  3. Step 3: Cross multiply
    850,664.00x = 1,275,995.99 × 251,578.52
  4. Step 4: Simplify right side
    850,664.00x = 321,013,175,052.26
  5. Step 5: Solve for x
    x = 321,013,175,052.26/850,664.00
  6. Step 6: Final answer
    x = 377,367.77

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