Finding the Fourth Proportional to 113,976.72, 170,981.28 and 35,097.48

Step by Step Solution

1. Step 1: Write the proportion equation
   113,976.72 : 170,981.28 = 35,097.48 : x
2. Step 2: Convert to fraction form
   113,976.72/170,981.28 = 35,097.48/x
3. Step 3: Cross multiply
   113,976.72x = 170,981.28 × 35,097.48
4. Step 4: Simplify right side
   113,976.72x = 6,001,012,055.17
5. Step 5: Solve for x
   x = 6,001,012,055.17/113,976.72
6. Step 6: Final answer
   x = 52,651.21