Finding the Fourth Proportional to 109,515.88, 164,294.04 and 34,654.84

Step by Step Solution

1. Step 1: Write the proportion equation
   109,515.88 : 164,294.04 = 34,654.84 : x
2. Step 2: Convert to fraction form
   109,515.88/164,294.04 = 34,654.84/x
3. Step 3: Cross multiply
   109,515.88x = 164,294.04 × 34,654.84
4. Step 4: Simplify right side
   109,515.88x = 5,693,583,669.15
5. Step 5: Solve for x
   x = 5,693,583,669.15/109,515.88
6. Step 6: Final answer
   x = 51,988.66