Finding the Fourth Proportional to 10,692.43, 14,755.86 and 5,976.61

Step by Step Solution

1. Step 1: Write the proportion equation
   10,692.43 : 14,755.86 = 5,976.61 : x
2. Step 2: Convert to fraction form
   10,692.43/14,755.86 = 5,976.61/x
3. Step 3: Cross multiply
   10,692.43x = 14,755.86 × 5,976.61
4. Step 4: Simplify right side
   10,692.43x = 88,190,020.43
5. Step 5: Solve for x
   x = 88,190,020.43/10,692.43
6. Step 6: Final answer
   x = 8,247.89