Finding the Fourth Proportional to 3,770.86, 5,614.06 and 3,752.62

Step by Step Solution

1. Step 1: Write the proportion equation
   3,770.86 : 5,614.06 = 3,752.62 : x
2. Step 2: Convert to fraction form
   3,770.86/5,614.06 = 3,752.62/x
3. Step 3: Cross multiply
   3,770.86x = 5,614.06 × 3,752.62
4. Step 4: Simplify right side
   3,770.86x = 21,067,433.84
5. Step 5: Solve for x
   x = 21,067,433.84/3,770.86
6. Step 6: Final answer
   x = 5,586.90