Finding the Fourth Proportional to 2,499.80, 3,448.60 and 1,504.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499.80 : 3,448.60 = 1,504.52 : x
2. Step 2: Convert to fraction form
   2,499.80/3,448.60 = 1,504.52/x
3. Step 3: Cross multiply
   2,499.80x = 3,448.60 × 1,504.52
4. Step 4: Simplify right side
   2,499.80x = 5,188,487.67
5. Step 5: Solve for x
   x = 5,188,487.67/2,499.80
6. Step 6: Final answer
   x = 2,075.56