Finding the Fourth Proportional to 1,789.10, 2,463.33 and 1,625.07

Step by Step Solution

1. Step 1: Write the proportion equation
   1,789.10 : 2,463.33 = 1,625.07 : x
2. Step 2: Convert to fraction form
   1,789.10/2,463.33 = 1,625.07/x
3. Step 3: Cross multiply
   1,789.10x = 2,463.33 × 1,625.07
4. Step 4: Simplify right side
   1,789.10x = 4,003,083.68
5. Step 5: Solve for x
   x = 4,003,083.68/1,789.10
6. Step 6: Final answer
   x = 2,237.48