Finding the Fourth Proportional to 35,617.56, 49,130.81 and 23,518.15

Step by Step Solution

1. Step 1: Write the proportion equation
   35,617.56 : 49,130.81 = 23,518.15 : x
2. Step 2: Convert to fraction form
   35,617.56/49,130.81 = 23,518.15/x
3. Step 3: Cross multiply
   35,617.56x = 49,130.81 × 23,518.15
4. Step 4: Simplify right side
   35,617.56x = 1,155,465,879.41
5. Step 5: Solve for x
   x = 1,155,465,879.41/35,617.56
6. Step 6: Final answer
   x = 32,440.90