Finding the Fourth Proportional to 2,624.98, 3,600.76 and 2,570.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,624.98 : 3,600.76 = 2,570.30 : x
2. Step 2: Convert to fraction form
   2,624.98/3,600.76 = 2,570.30/x
3. Step 3: Cross multiply
   2,624.98x = 3,600.76 × 2,570.30
4. Step 4: Simplify right side
   2,624.98x = 9,255,033.43
5. Step 5: Solve for x
   x = 9,255,033.43/2,624.98
6. Step 6: Final answer
   x = 3,525.75