Finding the Fourth Proportional to 35,517.72, 48,658.56 and 34,188.24

Step by Step Solution

1. Step 1: Write the proportion equation
   35,517.72 : 48,658.56 = 34,188.24 : x
2. Step 2: Convert to fraction form
   35,517.72/48,658.56 = 34,188.24/x
3. Step 3: Cross multiply
   35,517.72x = 48,658.56 × 34,188.24
4. Step 4: Simplify right side
   35,517.72x = 1,663,550,527.33
5. Step 5: Solve for x
   x = 1,663,550,527.33/35,517.72
6. Step 6: Final answer
   x = 46,837.20