Finding the Fourth Proportional to 116,878.92, 175,336.83 and 37,974.72

Step by Step Solution

1. Step 1: Write the proportion equation
   116,878.92 : 175,336.83 = 37,974.72 : x
2. Step 2: Convert to fraction form
   116,878.92/175,336.83 = 37,974.72/x
3. Step 3: Cross multiply
   116,878.92x = 175,336.83 × 37,974.72
4. Step 4: Simplify right side
   116,878.92x = 6,658,367,024.94
5. Step 5: Solve for x
   x = 6,658,367,024.94/116,878.92
6. Step 6: Final answer
   x = 56,968.07