Finding the Fourth Proportional to 2,373.72, 3,273.96 and 1,626.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,373.72 : 3,273.96 = 1,626.84 : x
2. Step 2: Convert to fraction form
   2,373.72/3,273.96 = 1,626.84/x
3. Step 3: Cross multiply
   2,373.72x = 3,273.96 × 1,626.84
4. Step 4: Simplify right side
   2,373.72x = 5,326,209.09
5. Step 5: Solve for x
   x = 5,326,209.09/2,373.72
6. Step 6: Final answer
   x = 2,243.82