Finding the Fourth Proportional to 14,501.97, 21,761.60 and 5,268.69

Step by Step Solution

1. Step 1: Write the proportion equation
   14,501.97 : 21,761.60 = 5,268.69 : x
2. Step 2: Convert to fraction form
   14,501.97/21,761.60 = 5,268.69/x
3. Step 3: Cross multiply
   14,501.97x = 21,761.60 × 5,268.69
4. Step 4: Simplify right side
   14,501.97x = 114,655,097.96
5. Step 5: Solve for x
   x = 114,655,097.96/14,501.97
6. Step 6: Final answer
   x = 7,906.17