Home / 1,755,745.60-2,634,493.20-998,168.80

Finding the Fourth Proportional to 1,755,745.60, 2,634,493.20 and 998,168.80

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Solution

The fourth proportional to 1,755,745.60, 2,634,493.20 and 998,168.80 is: 1,497,750.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,755,745.60 : 2,634,493.20 = 998,168.80 : x
  2. Step 2: Convert to fraction form
    1,755,745.60/2,634,493.20 = 998,168.80/x
  3. Step 3: Cross multiply
    1,755,745.60x = 2,634,493.20 × 998,168.80
  4. Step 4: Simplify right side
    1,755,745.60x = 2,629,668,916,052.16
  5. Step 5: Solve for x
    x = 2,629,668,916,052.16/1,755,745.60
  6. Step 6: Final answer
    x = 1,497,750.54

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