Finding the Fourth Proportional to 14,297.94, 21,442.81 and 4,935.53

Step by Step Solution

1. Step 1: Write the proportion equation
   14,297.94 : 21,442.81 = 4,935.53 : x
2. Step 2: Convert to fraction form
   14,297.94/21,442.81 = 4,935.53/x
3. Step 3: Cross multiply
   14,297.94x = 21,442.81 × 4,935.53
4. Step 4: Simplify right side
   14,297.94x = 105,831,632.04
5. Step 5: Solve for x
   x = 105,831,632.04/14,297.94
6. Step 6: Final answer
   x = 7,401.88