Finding the Fourth Proportional to 105,345.82, 158,026.02 and 35,216.02

Step by Step Solution

1. Step 1: Write the proportion equation
   105,345.82 : 158,026.02 = 35,216.02 : x
2. Step 2: Convert to fraction form
   105,345.82/158,026.02 = 35,216.02/x
3. Step 3: Cross multiply
   105,345.82x = 158,026.02 × 35,216.02
4. Step 4: Simplify right side
   105,345.82x = 5,565,047,480.84
5. Step 5: Solve for x
   x = 5,565,047,480.84/105,345.82
6. Step 6: Final answer
   x = 52,826.47