Finding the Fourth Proportional to 2,526.06, 3,790.62 and 1,488.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,526.06 : 3,790.62 = 1,488.08 : x
2. Step 2: Convert to fraction form
   2,526.06/3,790.62 = 1,488.08/x
3. Step 3: Cross multiply
   2,526.06x = 3,790.62 × 1,488.08
4. Step 4: Simplify right side
   2,526.06x = 5,640,745.81
5. Step 5: Solve for x
   x = 5,640,745.81/2,526.06
6. Step 6: Final answer
   x = 2,233.02