Finding the Fourth Proportional to 109,715.81, 164,556.90 and 34,826.18

Step by Step Solution

1. Step 1: Write the proportion equation
   109,715.81 : 164,556.90 = 34,826.18 : x
2. Step 2: Convert to fraction form
   109,715.81/164,556.90 = 34,826.18/x
3. Step 3: Cross multiply
   109,715.81x = 164,556.90 × 34,826.18
4. Step 4: Simplify right side
   109,715.81x = 5,730,887,396.86
5. Step 5: Solve for x
   x = 5,730,887,396.86/109,715.81
6. Step 6: Final answer
   x = 52,233.93