Finding the Fourth Proportional to 105,185.02, 157,778.91 and 35,064.34

Step by Step Solution

1. Step 1: Write the proportion equation
   105,185.02 : 157,778.91 = 35,064.34 : x
2. Step 2: Convert to fraction form
   105,185.02/157,778.91 = 35,064.34/x
3. Step 3: Cross multiply
   105,185.02x = 157,778.91 × 35,064.34
4. Step 4: Simplify right side
   105,185.02x = 5,532,413,345.07
5. Step 5: Solve for x
   x = 5,532,413,345.07/105,185.02
6. Step 6: Final answer
   x = 52,596.97