Finding the Fourth Proportional to 10,084.26, 13,916.52 and 5,608.20

Step by Step Solution

1. Step 1: Write the proportion equation
   10,084.26 : 13,916.52 = 5,608.20 : x
2. Step 2: Convert to fraction form
   10,084.26/13,916.52 = 5,608.20/x
3. Step 3: Cross multiply
   10,084.26x = 13,916.52 × 5,608.20
4. Step 4: Simplify right side
   10,084.26x = 78,046,627.46
5. Step 5: Solve for x
   x = 78,046,627.46/10,084.26
6. Step 6: Final answer
   x = 7,739.45