Finding the Fourth Proportional to 58,851.96, 81,217.29 and 31,996.27

Step by Step Solution

1. Step 1: Write the proportion equation
   58,851.96 : 81,217.29 = 31,996.27 : x
2. Step 2: Convert to fraction form
   58,851.96/81,217.29 = 31,996.27/x
3. Step 3: Cross multiply
   58,851.96x = 81,217.29 × 31,996.27
4. Step 4: Simplify right side
   58,851.96x = 2,598,650,339.51
5. Step 5: Solve for x
   x = 2,598,650,339.51/58,851.96
6. Step 6: Final answer
   x = 44,155.71