Finding the Fourth Proportional to 69,640.22, 96,100.82 and 37,808.42

Step by Step Solution

1. Step 1: Write the proportion equation
   69,640.22 : 96,100.82 = 37,808.42 : x
2. Step 2: Convert to fraction form
   69,640.22/96,100.82 = 37,808.42/x
3. Step 3: Cross multiply
   69,640.22x = 96,100.82 × 37,808.42
4. Step 4: Simplify right side
   69,640.22x = 3,633,420,164.90
5. Step 5: Solve for x
   x = 3,633,420,164.90/69,640.22
6. Step 6: Final answer
   x = 52,174.16