Finding the Fourth Proportional to 105,752.51, 158,629.58 and 35,630.81

Step by Step Solution

1. Step 1: Write the proportion equation
   105,752.51 : 158,629.58 = 35,630.81 : x
2. Step 2: Convert to fraction form
   105,752.51/158,629.58 = 35,630.81/x
3. Step 3: Cross multiply
   105,752.51x = 158,629.58 × 35,630.81
4. Step 4: Simplify right side
   105,752.51x = 5,652,099,850.63
5. Step 5: Solve for x
   x = 5,652,099,850.63/105,752.51
6. Step 6: Final answer
   x = 53,446.49