Finding the Fourth Proportional to 14,180.01, 19,566.16 and 7,892.38

Step by Step Solution

1. Step 1: Write the proportion equation
   14,180.01 : 19,566.16 = 7,892.38 : x
2. Step 2: Convert to fraction form
   14,180.01/19,566.16 = 7,892.38/x
3. Step 3: Cross multiply
   14,180.01x = 19,566.16 × 7,892.38
4. Step 4: Simplify right side
   14,180.01x = 154,423,569.86
5. Step 5: Solve for x
   x = 154,423,569.86/14,180.01
6. Step 6: Final answer
   x = 10,890.23