Finding the Fourth Proportional to 14,549.01, 21,825.53 and 5,186.27

Step by Step Solution

1. Step 1: Write the proportion equation
   14,549.01 : 21,825.53 = 5,186.27 : x
2. Step 2: Convert to fraction form
   14,549.01/21,825.53 = 5,186.27/x
3. Step 3: Cross multiply
   14,549.01x = 21,825.53 × 5,186.27
4. Step 4: Simplify right side
   14,549.01x = 113,193,091.47
5. Step 5: Solve for x
   x = 113,193,091.47/14,549.01
6. Step 6: Final answer
   x = 7,780.12