Finding the Fourth Proportional to 9,851.52, 13,594.72 and 5,602.48

Step by Step Solution

1. Step 1: Write the proportion equation
   9,851.52 : 13,594.72 = 5,602.48 : x
2. Step 2: Convert to fraction form
   9,851.52/13,594.72 = 5,602.48/x
3. Step 3: Cross multiply
   9,851.52x = 13,594.72 × 5,602.48
4. Step 4: Simplify right side
   9,851.52x = 76,164,146.91
5. Step 5: Solve for x
   x = 76,164,146.91/9,851.52
6. Step 6: Final answer
   x = 7,731.21