Finding the Fourth Proportional to 105,052.91, 157,580.73 and 34,932.22

Step by Step Solution

1. Step 1: Write the proportion equation
   105,052.91 : 157,580.73 = 34,932.22 : x
2. Step 2: Convert to fraction form
   105,052.91/157,580.73 = 34,932.22/x
3. Step 3: Cross multiply
   105,052.91x = 157,580.73 × 34,932.22
4. Step 4: Simplify right side
   105,052.91x = 5,504,644,728.12
5. Step 5: Solve for x
   x = 5,504,644,728.12/105,052.91
6. Step 6: Final answer
   x = 52,398.78