Finding the Fourth Proportional to 109,495.74, 164,229.42 and 34,623.42

Step by Step Solution

1. Step 1: Write the proportion equation
   109,495.74 : 164,229.42 = 34,623.42 : x
2. Step 2: Convert to fraction form
   109,495.74/164,229.42 = 34,623.42/x
3. Step 3: Cross multiply
   109,495.74x = 164,229.42 × 34,623.42
4. Step 4: Simplify right side
   109,495.74x = 5,686,184,185.02
5. Step 5: Solve for x
   x = 5,686,184,185.02/109,495.74
6. Step 6: Final answer
   x = 51,930.64