Finding the Fourth Proportional to 16,504.98, 24,763.95 and 7,264.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,504.98 : 24,763.95 = 7,264.50 : x
2. Step 2: Convert to fraction form
   16,504.98/24,763.95 = 7,264.50/x
3. Step 3: Cross multiply
   16,504.98x = 24,763.95 × 7,264.50
4. Step 4: Simplify right side
   16,504.98x = 179,897,714.78
5. Step 5: Solve for x
   x = 179,897,714.78/16,504.98
6. Step 6: Final answer
   x = 10,899.60