Finding the Fourth Proportional to 58,965.78, 81,371.61 and 32,108.61

Step by Step Solution

1. Step 1: Write the proportion equation
   58,965.78 : 81,371.61 = 32,108.61 : x
2. Step 2: Convert to fraction form
   58,965.78/81,371.61 = 32,108.61/x
3. Step 3: Cross multiply
   58,965.78x = 81,371.61 × 32,108.61
4. Step 4: Simplify right side
   58,965.78x = 2,612,729,290.56
5. Step 5: Solve for x
   x = 2,612,729,290.56/58,965.78
6. Step 6: Final answer
   x = 44,309.25