Finding the Fourth Proportional to 2,300.04, 3,174.09 and 1,252.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,300.04 : 3,174.09 = 1,252.10 : x
2. Step 2: Convert to fraction form
   2,300.04/3,174.09 = 1,252.10/x
3. Step 3: Cross multiply
   2,300.04x = 3,174.09 × 1,252.10
4. Step 4: Simplify right side
   2,300.04x = 3,974,271.83
5. Step 5: Solve for x
   x = 3,974,271.83/2,300.04
6. Step 6: Final answer
   x = 1,727.91