Finding the Fourth Proportional to 10,401.16, 15,594.90 and 4,851.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,401.16 : 15,594.90 = 4,851.52 : x
2. Step 2: Convert to fraction form
   10,401.16/15,594.90 = 4,851.52/x
3. Step 3: Cross multiply
   10,401.16x = 15,594.90 × 4,851.52
4. Step 4: Simplify right side
   10,401.16x = 75,658,969.25
5. Step 5: Solve for x
   x = 75,658,969.25/10,401.16
6. Step 6: Final answer
   x = 7,274.09