Finding the Fourth Proportional to 2,632.89, 3,949.55 and 1,537.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,632.89 : 3,949.55 = 1,537.37 : x
2. Step 2: Convert to fraction form
   2,632.89/3,949.55 = 1,537.37/x
3. Step 3: Cross multiply
   2,632.89x = 3,949.55 × 1,537.37
4. Step 4: Simplify right side
   2,632.89x = 6,071,892.25
5. Step 5: Solve for x
   x = 6,071,892.25/2,632.89
6. Step 6: Final answer
   x = 2,306.17