Finding the Fourth Proportional to 2,409.62, 3,323.57 and 1,526.00

Step by Step Solution

1. Step 1: Write the proportion equation
   2,409.62 : 3,323.57 = 1,526.00 : x
2. Step 2: Convert to fraction form
   2,409.62/3,323.57 = 1,526.00/x
3. Step 3: Cross multiply
   2,409.62x = 3,323.57 × 1,526.00
4. Step 4: Simplify right side
   2,409.62x = 5,071,743.57
5. Step 5: Solve for x
   x = 5,071,743.57/2,409.62
6. Step 6: Final answer
   x = 2,104.79