Finding the Fourth Proportional to 109,858.50, 164,804.94 and 34,995.42

Step by Step Solution

1. Step 1: Write the proportion equation
   109,858.50 : 164,804.94 = 34,995.42 : x
2. Step 2: Convert to fraction form
   109,858.50/164,804.94 = 34,995.42/x
3. Step 3: Cross multiply
   109,858.50x = 164,804.94 × 34,995.42
4. Step 4: Simplify right side
   109,858.50x = 5,767,418,093.37
5. Step 5: Solve for x
   x = 5,767,418,093.37/109,858.50
6. Step 6: Final answer
   x = 52,498.61