Finding the Fourth Proportional to 2,601.01, 3,587.34 and 2,302.57

Step by Step Solution

1. Step 1: Write the proportion equation
   2,601.01 : 3,587.34 = 2,302.57 : x
2. Step 2: Convert to fraction form
   2,601.01/3,587.34 = 2,302.57/x
3. Step 3: Cross multiply
   2,601.01x = 3,587.34 × 2,302.57
4. Step 4: Simplify right side
   2,601.01x = 8,260,101.46
5. Step 5: Solve for x
   x = 8,260,101.46/2,601.01
6. Step 6: Final answer
   x = 3,175.73