Home / 5,193,578.97-7,789,999.39-1,598,971.09

Finding the Fourth Proportional to 5,193,578.97, 7,789,999.39 and 1,598,971.09

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Solution

The fourth proportional to 5,193,578.97, 7,789,999.39 and 1,598,971.09 is: 2,398,343.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,193,578.97 : 7,789,999.39 = 1,598,971.09 : x
  2. Step 2: Convert to fraction form
    5,193,578.97/7,789,999.39 = 1,598,971.09/x
  3. Step 3: Cross multiply
    5,193,578.97x = 7,789,999.39 × 1,598,971.09
  4. Step 4: Simplify right side
    5,193,578.97x = 12,455,983,807,732.78
  5. Step 5: Solve for x
    x = 12,455,983,807,732.78/5,193,578.97
  6. Step 6: Final answer
    x = 2,398,343.01

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