Finding the Fourth Proportional to 16,527.74, 22,808.33 and 8,974.10

Step by Step Solution

1. Step 1: Write the proportion equation
   16,527.74 : 22,808.33 = 8,974.10 : x
2. Step 2: Convert to fraction form
   16,527.74/22,808.33 = 8,974.10/x
3. Step 3: Cross multiply
   16,527.74x = 22,808.33 × 8,974.10
4. Step 4: Simplify right side
   16,527.74x = 204,684,075.34
5. Step 5: Solve for x
   x = 204,684,075.34/16,527.74
6. Step 6: Final answer
   x = 12,384.28