Finding the Fourth Proportional to 105,054.11, 157,582.53 and 34,933.42

Step by Step Solution

1. Step 1: Write the proportion equation
   105,054.11 : 157,582.53 = 34,933.42 : x
2. Step 2: Convert to fraction form
   105,054.11/157,582.53 = 34,933.42/x
3. Step 3: Cross multiply
   105,054.11x = 157,582.53 × 34,933.42
4. Step 4: Simplify right side
   105,054.11x = 5,504,896,705.15
5. Step 5: Solve for x
   x = 5,504,896,705.15/105,054.11
6. Step 6: Final answer
   x = 52,400.58