Finding the Fourth Proportional to 23,156.49, 34,734.63 and 5,626.37

Step by Step Solution

1. Step 1: Write the proportion equation
   23,156.49 : 34,734.63 = 5,626.37 : x
2. Step 2: Convert to fraction form
   23,156.49/34,734.63 = 5,626.37/x
3. Step 3: Cross multiply
   23,156.49x = 34,734.63 × 5,626.37
4. Step 4: Simplify right side
   23,156.49x = 195,429,706.52
5. Step 5: Solve for x
   x = 195,429,706.52/23,156.49
6. Step 6: Final answer
   x = 8,439.52