Finding the Fourth Proportional to 12,264.66, 18,398.79 and 3,941.93

Step by Step Solution

1. Step 1: Write the proportion equation
   12,264.66 : 18,398.79 = 3,941.93 : x
2. Step 2: Convert to fraction form
   12,264.66/18,398.79 = 3,941.93/x
3. Step 3: Cross multiply
   12,264.66x = 18,398.79 × 3,941.93
4. Step 4: Simplify right side
   12,264.66x = 72,526,788.26
5. Step 5: Solve for x
   x = 72,526,788.26/12,264.66
6. Step 6: Final answer
   x = 5,913.48