Finding the Fourth Proportional to 9,592.89, 13,238.20 and 5,613.24

Step by Step Solution

1. Step 1: Write the proportion equation
   9,592.89 : 13,238.20 = 5,613.24 : x
2. Step 2: Convert to fraction form
   9,592.89/13,238.20 = 5,613.24/x
3. Step 3: Cross multiply
   9,592.89x = 13,238.20 × 5,613.24
4. Step 4: Simplify right side
   9,592.89x = 74,309,193.77
5. Step 5: Solve for x
   x = 74,309,193.77/9,592.89
6. Step 6: Final answer
   x = 7,746.28