Finding the Fourth Proportional to 10,677.87, 16,013.57 and 3,750.75

Step by Step Solution

1. Step 1: Write the proportion equation
   10,677.87 : 16,013.57 = 3,750.75 : x
2. Step 2: Convert to fraction form
   10,677.87/16,013.57 = 3,750.75/x
3. Step 3: Cross multiply
   10,677.87x = 16,013.57 × 3,750.75
4. Step 4: Simplify right side
   10,677.87x = 60,062,878.92
5. Step 5: Solve for x
   x = 60,062,878.92/10,677.87
6. Step 6: Final answer
   x = 5,624.99