Finding the Fourth Proportional to 11,651.76, 16,084.96 and 7,462.48

Step by Step Solution

1. Step 1: Write the proportion equation
   11,651.76 : 16,084.96 = 7,462.48 : x
2. Step 2: Convert to fraction form
   11,651.76/16,084.96 = 7,462.48/x
3. Step 3: Cross multiply
   11,651.76x = 16,084.96 × 7,462.48
4. Step 4: Simplify right side
   11,651.76x = 120,033,692.30
5. Step 5: Solve for x
   x = 120,033,692.30/11,651.76
6. Step 6: Final answer
   x = 10,301.76