Finding the Fourth Proportional to 35,788.56, 49,341.72 and 23,018.91

Step by Step Solution

1. Step 1: Write the proportion equation
   35,788.56 : 49,341.72 = 23,018.91 : x
2. Step 2: Convert to fraction form
   35,788.56/49,341.72 = 23,018.91/x
3. Step 3: Cross multiply
   35,788.56x = 49,341.72 × 23,018.91
4. Step 4: Simplify right side
   35,788.56x = 1,135,792,611.93
5. Step 5: Solve for x
   x = 1,135,792,611.93/35,788.56
6. Step 6: Final answer
   x = 31,736.19