Finding the Fourth Proportional to 103,733.25, 155,620.32 and 37,155.51

Step by Step Solution

1. Step 1: Write the proportion equation
   103,733.25 : 155,620.32 = 37,155.51 : x
2. Step 2: Convert to fraction form
   103,733.25/155,620.32 = 37,155.51/x
3. Step 3: Cross multiply
   103,733.25x = 155,620.32 × 37,155.51
4. Step 4: Simplify right side
   103,733.25x = 5,782,152,355.96
5. Step 5: Solve for x
   x = 5,782,152,355.96/103,733.25
6. Step 6: Final answer
   x = 55,740.59