Finding the Fourth Proportional to 108,911, 163,360.63 and 34,022.55

Step by Step Solution

1. Step 1: Write the proportion equation
   108,911 : 163,360.63 = 34,022.55 : x
2. Step 2: Convert to fraction form
   108,911/163,360.63 = 34,022.55/x
3. Step 3: Cross multiply
   108,911x = 163,360.63 × 34,022.55
4. Step 4: Simplify right side
   108,911x = 5,557,945,202.21
5. Step 5: Solve for x
   x = 5,557,945,202.21/108,911
6. Step 6: Final answer
   x = 51,031.99