Finding the Fourth Proportional to 215,083.52, 322,713.37 and 95,076.96

Step by Step Solution

1. Step 1: Write the proportion equation
   215,083.52 : 322,713.37 = 95,076.96 : x
2. Step 2: Convert to fraction form
   215,083.52/322,713.37 = 95,076.96/x
3. Step 3: Cross multiply
   215,083.52x = 322,713.37 × 95,076.96
4. Step 4: Simplify right side
   215,083.52x = 30,682,604,544.82
5. Step 5: Solve for x
   x = 30,682,604,544.82/215,083.52
6. Step 6: Final answer
   x = 142,654.37