Finding the Fourth Proportional to 2,238.32, 3,089.69 and 1,601.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,238.32 : 3,089.69 = 1,601.06 : x
2. Step 2: Convert to fraction form
   2,238.32/3,089.69 = 1,601.06/x
3. Step 3: Cross multiply
   2,238.32x = 3,089.69 × 1,601.06
4. Step 4: Simplify right side
   2,238.32x = 4,946,755.62
5. Step 5: Solve for x
   x = 4,946,755.62/2,238.32
6. Step 6: Final answer
   x = 2,210.04