Finding the Fourth Proportional to 108,307.54, 162,476.88 and 33,434.10

Step by Step Solution

1. Step 1: Write the proportion equation
   108,307.54 : 162,476.88 = 33,434.10 : x
2. Step 2: Convert to fraction form
   108,307.54/162,476.88 = 33,434.10/x
3. Step 3: Cross multiply
   108,307.54x = 162,476.88 × 33,434.10
4. Step 4: Simplify right side
   108,307.54x = 5,432,267,274.05
5. Step 5: Solve for x
   x = 5,432,267,274.05/108,307.54
6. Step 6: Final answer
   x = 50,155.95