Finding the Fourth Proportional to 10,692.56, 14,756.28 and 5,976.56

Step by Step Solution

1. Step 1: Write the proportion equation
   10,692.56 : 14,756.28 = 5,976.56 : x
2. Step 2: Convert to fraction form
   10,692.56/14,756.28 = 5,976.56/x
3. Step 3: Cross multiply
   10,692.56x = 14,756.28 × 5,976.56
4. Step 4: Simplify right side
   10,692.56x = 88,191,792.80
5. Step 5: Solve for x
   x = 88,191,792.80/10,692.56
6. Step 6: Final answer
   x = 8,247.96