Finding the Fourth Proportional to 9,533.78, 14,292.16 and 4,851.17

Step by Step Solution

1. Step 1: Write the proportion equation
   9,533.78 : 14,292.16 = 4,851.17 : x
2. Step 2: Convert to fraction form
   9,533.78/14,292.16 = 4,851.17/x
3. Step 3: Cross multiply
   9,533.78x = 14,292.16 × 4,851.17
4. Step 4: Simplify right side
   9,533.78x = 69,333,697.83
5. Step 5: Solve for x
   x = 69,333,697.83/9,533.78
6. Step 6: Final answer
   x = 7,272.42