Finding the Fourth Proportional to 112,851.23, 169,306.20 and 32,887.37

Step by Step Solution

1. Step 1: Write the proportion equation
   112,851.23 : 169,306.20 = 32,887.37 : x
2. Step 2: Convert to fraction form
   112,851.23/169,306.20 = 32,887.37/x
3. Step 3: Cross multiply
   112,851.23x = 169,306.20 × 32,887.37
4. Step 4: Simplify right side
   112,851.23x = 5,568,035,113.61
5. Step 5: Solve for x
   x = 5,568,035,113.61/112,851.23
6. Step 6: Final answer
   x = 49,339.61