Finding the Fourth Proportional to 10,677.78, 14,736.12 and 5,962.32

Step by Step Solution

1. Step 1: Write the proportion equation
   10,677.78 : 14,736.12 = 5,962.32 : x
2. Step 2: Convert to fraction form
   10,677.78/14,736.12 = 5,962.32/x
3. Step 3: Cross multiply
   10,677.78x = 14,736.12 × 5,962.32
4. Step 4: Simplify right side
   10,677.78x = 87,861,463.00
5. Step 5: Solve for x
   x = 87,861,463.00/10,677.78
6. Step 6: Final answer
   x = 8,228.44