Finding the Fourth Proportional to 16,300.97, 24,446.18 and 5,205.06

Step by Step Solution

1. Step 1: Write the proportion equation
   16,300.97 : 24,446.18 = 5,205.06 : x
2. Step 2: Convert to fraction form
   16,300.97/24,446.18 = 5,205.06/x
3. Step 3: Cross multiply
   16,300.97x = 24,446.18 × 5,205.06
4. Step 4: Simplify right side
   16,300.97x = 127,243,832.04
5. Step 5: Solve for x
   x = 127,243,832.04/16,300.97
6. Step 6: Final answer
   x = 7,805.90