Finding the Fourth Proportional to 10,692.88, 14,756.22 and 5,977.24

Step by Step Solution

1. Step 1: Write the proportion equation
   10,692.88 : 14,756.22 = 5,977.24 : x
2. Step 2: Convert to fraction form
   10,692.88/14,756.22 = 5,977.24/x
3. Step 3: Cross multiply
   10,692.88x = 14,756.22 × 5,977.24
4. Step 4: Simplify right side
   10,692.88x = 88,201,468.43
5. Step 5: Solve for x
   x = 88,201,468.43/10,692.88
6. Step 6: Final answer
   x = 8,248.62