Finding the Fourth Proportional to 105,053.88, 157,580.84 and 34,933.80

Step by Step Solution

1. Step 1: Write the proportion equation
   105,053.88 : 157,580.84 = 34,933.80 : x
2. Step 2: Convert to fraction form
   105,053.88/157,580.84 = 34,933.80/x
3. Step 3: Cross multiply
   105,053.88x = 157,580.84 × 34,933.80
4. Step 4: Simplify right side
   105,053.88x = 5,504,897,548.39
5. Step 5: Solve for x
   x = 5,504,897,548.39/105,053.88
6. Step 6: Final answer
   x = 52,400.71