Finding the Fourth Proportional to 10,775.88, 16,145.94 and 3,752.18

Step by Step Solution

1. Step 1: Write the proportion equation
   10,775.88 : 16,145.94 = 3,752.18 : x
2. Step 2: Convert to fraction form
   10,775.88/16,145.94 = 3,752.18/x
3. Step 3: Cross multiply
   10,775.88x = 16,145.94 × 3,752.18
4. Step 4: Simplify right side
   10,775.88x = 60,582,473.15
5. Step 5: Solve for x
   x = 60,582,473.15/10,775.88
6. Step 6: Final answer
   x = 5,622.04