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Finding the Fourth Proportional to 463,163.26, 695,076.69 and 197,110.66

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Solution

The fourth proportional to 463,163.26, 695,076.69 and 197,110.66 is: 295,807.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    463,163.26 : 695,076.69 = 197,110.66 : x
  2. Step 2: Convert to fraction form
    463,163.26/695,076.69 = 197,110.66/x
  3. Step 3: Cross multiply
    463,163.26x = 695,076.69 × 197,110.66
  4. Step 4: Simplify right side
    463,163.26x = 137,007,025,116.52
  5. Step 5: Solve for x
    x = 137,007,025,116.52/463,163.26
  6. Step 6: Final answer
    x = 295,807.20

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