Home / 259,954,893,924.68-389,959,058,443.60-89,974,204,830.04

Finding the Fourth Proportional to 259,954,893,924.68, 389,959,058,443.60 and 89,974,204,830.04

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Solution

The fourth proportional to 259,954,893,924.68, 389,959,058,443.60 and 89,974,204,830.04 is: 134,970,554,583.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    259,954,893,924.68 : 389,959,058,443.60 = 89,974,204,830.04 : x
  2. Step 2: Convert to fraction form
    259,954,893,924.68/389,959,058,443.60 = 89,974,204,830.04/x
  3. Step 3: Cross multiply
    259,954,893,924.68x = 389,959,058,443.60 × 89,974,204,830.04
  4. Step 4: Simplify right side
    259,954,893,924.68x = 35,086,256,199,734,002,712,576
  5. Step 5: Solve for x
    x = 35,086,256,199,734,002,712,576/259,954,893,924.68
  6. Step 6: Final answer
    x = 134,970,554,583.60

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