Finding the Fourth Proportional to 2,310.33, 3,184.41 and 1,637.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,310.33 : 3,184.41 = 1,637.25 : x
2. Step 2: Convert to fraction form
   2,310.33/3,184.41 = 1,637.25/x
3. Step 3: Cross multiply
   2,310.33x = 3,184.41 × 1,637.25
4. Step 4: Simplify right side
   2,310.33x = 5,213,675.27
5. Step 5: Solve for x
   x = 5,213,675.27/2,310.33
6. Step 6: Final answer
   x = 2,256.68