Finding the Fourth Proportional to 109,614.90, 164,410.20 and 30,737.10

Step by Step Solution

1. Step 1: Write the proportion equation
   109,614.90 : 164,410.20 = 30,737.10 : x
2. Step 2: Convert to fraction form
   109,614.90/164,410.20 = 30,737.10/x
3. Step 3: Cross multiply
   109,614.90x = 164,410.20 × 30,737.10
4. Step 4: Simplify right side
   109,614.90x = 5,053,492,758.42
5. Step 5: Solve for x
   x = 5,053,492,758.42/109,614.90
6. Step 6: Final answer
   x = 46,102.24