Finding the Fourth Proportional to 14,180.86, 19,569.27 and 7,893.82

Step by Step Solution

1. Step 1: Write the proportion equation
   14,180.86 : 19,569.27 = 7,893.82 : x
2. Step 2: Convert to fraction form
   14,180.86/19,569.27 = 7,893.82/x
3. Step 3: Cross multiply
   14,180.86x = 19,569.27 × 7,893.82
4. Step 4: Simplify right side
   14,180.86x = 154,476,294.91
5. Step 5: Solve for x
   x = 154,476,294.91/14,180.86
6. Step 6: Final answer
   x = 10,893.30