Finding the Fourth Proportional to 74,785.02, 112,083.98 and 37,355.54

Step by Step Solution

1. Step 1: Write the proportion equation
   74,785.02 : 112,083.98 = 37,355.54 : x
2. Step 2: Convert to fraction form
   74,785.02/112,083.98 = 37,355.54/x
3. Step 3: Cross multiply
   74,785.02x = 112,083.98 × 37,355.54
4. Step 4: Simplify right side
   74,785.02x = 4,186,957,551.53
5. Step 5: Solve for x
   x = 4,186,957,551.53/74,785.02
6. Step 6: Final answer
   x = 55,986.58