Finding the Fourth Proportional to 2,709.59, 3,737.41 and 1,922.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,709.59 : 3,737.41 = 1,922.27 : x
2. Step 2: Convert to fraction form
   2,709.59/3,737.41 = 1,922.27/x
3. Step 3: Cross multiply
   2,709.59x = 3,737.41 × 1,922.27
4. Step 4: Simplify right side
   2,709.59x = 7,184,287.63
5. Step 5: Solve for x
   x = 7,184,287.63/2,709.59
6. Step 6: Final answer
   x = 2,651.43