Finding the Fourth Proportional to 3,741.59, 5,607.83 and 2,646.27

Step by Step Solution

1. Step 1: Write the proportion equation
   3,741.59 : 5,607.83 = 2,646.27 : x
2. Step 2: Convert to fraction form
   3,741.59/5,607.83 = 2,646.27/x
3. Step 3: Cross multiply
   3,741.59x = 5,607.83 × 2,646.27
4. Step 4: Simplify right side
   3,741.59x = 14,839,838.91
5. Step 5: Solve for x
   x = 14,839,838.91/3,741.59
6. Step 6: Final answer
   x = 3,966.18