Finding the Fourth Proportional to 113,498.40, 170,275.20 and 34,614.24

Step by Step Solution

1. Step 1: Write the proportion equation
   113,498.40 : 170,275.20 = 34,614.24 : x
2. Step 2: Convert to fraction form
   113,498.40/170,275.20 = 34,614.24/x
3. Step 3: Cross multiply
   113,498.40x = 170,275.20 × 34,614.24
4. Step 4: Simplify right side
   113,498.40x = 5,893,946,638.85
5. Step 5: Solve for x
   x = 5,893,946,638.85/113,498.40
6. Step 6: Final answer
   x = 51,929.78