Home / 2,567,906.52-3,851,850.36-770,782.20

Finding the Fourth Proportional to 2,567,906.52, 3,851,850.36 and 770,782.20

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Solution

The fourth proportional to 2,567,906.52, 3,851,850.36 and 770,782.20 is: 1,156,170.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,567,906.52 : 3,851,850.36 = 770,782.20 : x
  2. Step 2: Convert to fraction form
    2,567,906.52/3,851,850.36 = 770,782.20/x
  3. Step 3: Cross multiply
    2,567,906.52x = 3,851,850.36 × 770,782.20
  4. Step 4: Simplify right side
    2,567,906.52x = 2,968,937,694,551.59
  5. Step 5: Solve for x
    x = 2,968,937,694,551.59/2,567,906.52
  6. Step 6: Final answer
    x = 1,156,170.47

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