Finding the Fourth Proportional to 111,675.16, 167,513.73 and 32,790.70

Step by Step Solution

1. Step 1: Write the proportion equation
   111,675.16 : 167,513.73 = 32,790.70 : x
2. Step 2: Convert to fraction form
   111,675.16/167,513.73 = 32,790.70/x
3. Step 3: Cross multiply
   111,675.16x = 167,513.73 × 32,790.70
4. Step 4: Simplify right side
   111,675.16x = 5,492,892,466.31
5. Step 5: Solve for x
   x = 5,492,892,466.31/111,675.16
6. Step 6: Final answer
   x = 49,186.34