Finding the Fourth Proportional to 23,138.05, 34,706.76 and 5,608.03

Step by Step Solution

1. Step 1: Write the proportion equation
   23,138.05 : 34,706.76 = 5,608.03 : x
2. Step 2: Convert to fraction form
   23,138.05/34,706.76 = 5,608.03/x
3. Step 3: Cross multiply
   23,138.05x = 34,706.76 × 5,608.03
4. Step 4: Simplify right side
   23,138.05x = 194,636,377.75
5. Step 5: Solve for x
   x = 194,636,377.75/23,138.05
6. Step 6: Final answer
   x = 8,411.96