Finding the Fourth Proportional to 45,677.10, 68,527.46 and 14,086.46

Step by Step Solution

1. Step 1: Write the proportion equation
   45,677.10 : 68,527.46 = 14,086.46 : x
2. Step 2: Convert to fraction form
   45,677.10/68,527.46 = 14,086.46/x
3. Step 3: Cross multiply
   45,677.10x = 68,527.46 × 14,086.46
4. Step 4: Simplify right side
   45,677.10x = 965,309,016.77
5. Step 5: Solve for x
   x = 965,309,016.77/45,677.10
6. Step 6: Final answer
   x = 21,133.33