Finding the Fourth Proportional to 104,435.83, 156,656.78 and 25,550.04

Step by Step Solution

1. Step 1: Write the proportion equation
   104,435.83 : 156,656.78 = 25,550.04 : x
2. Step 2: Convert to fraction form
   104,435.83/156,656.78 = 25,550.04/x
3. Step 3: Cross multiply
   104,435.83x = 156,656.78 × 25,550.04
4. Step 4: Simplify right side
   104,435.83x = 4,002,586,995.27
5. Step 5: Solve for x
   x = 4,002,586,995.27/104,435.83
6. Step 6: Final answer
   x = 38,325.80