Finding the Fourth Proportional to 16,264.44, 22,446.72 and 9,973.08

Step by Step Solution

1. Step 1: Write the proportion equation
   16,264.44 : 22,446.72 = 9,973.08 : x
2. Step 2: Convert to fraction form
   16,264.44/22,446.72 = 9,973.08/x
3. Step 3: Cross multiply
   16,264.44x = 22,446.72 × 9,973.08
4. Step 4: Simplify right side
   16,264.44x = 223,862,934.30
5. Step 5: Solve for x
   x = 223,862,934.30/16,264.44
6. Step 6: Final answer
   x = 13,763.95