Finding the Fourth Proportional to 111,032.77, 166,525.27 and 35,137.31

Step by Step Solution

1. Step 1: Write the proportion equation
   111,032.77 : 166,525.27 = 35,137.31 : x
2. Step 2: Convert to fraction form
   111,032.77/166,525.27 = 35,137.31/x
3. Step 3: Cross multiply
   111,032.77x = 166,525.27 × 35,137.31
4. Step 4: Simplify right side
   111,032.77x = 5,851,250,034.82
5. Step 5: Solve for x
   x = 5,851,250,034.82/111,032.77
6. Step 6: Final answer
   x = 52,698.41