Finding the Fourth Proportional to 16,849.68, 25,101.56 and 16,091.52

Step by Step Solution

1. Step 1: Write the proportion equation
   16,849.68 : 25,101.56 = 16,091.52 : x
2. Step 2: Convert to fraction form
   16,849.68/25,101.56 = 16,091.52/x
3. Step 3: Cross multiply
   16,849.68x = 25,101.56 × 16,091.52
4. Step 4: Simplify right side
   16,849.68x = 403,922,254.77
5. Step 5: Solve for x
   x = 403,922,254.77/16,849.68
6. Step 6: Final answer
   x = 23,972.10