Finding the Fourth Proportional to 117,345.85, 175,996.42 and 33,085.28

Step by Step Solution

1. Step 1: Write the proportion equation
   117,345.85 : 175,996.42 = 33,085.28 : x
2. Step 2: Convert to fraction form
   117,345.85/175,996.42 = 33,085.28/x
3. Step 3: Cross multiply
   117,345.85x = 175,996.42 × 33,085.28
4. Step 4: Simplify right side
   117,345.85x = 5,822,891,191.98
5. Step 5: Solve for x
   x = 5,822,891,191.98/117,345.85
6. Step 6: Final answer
   x = 49,621.62