Finding the Fourth Proportional to 2,525.65, 3,483.77 and 1,630.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,525.65 : 3,483.77 = 1,630.53 : x
2. Step 2: Convert to fraction form
   2,525.65/3,483.77 = 1,630.53/x
3. Step 3: Cross multiply
   2,525.65x = 3,483.77 × 1,630.53
4. Step 4: Simplify right side
   2,525.65x = 5,680,391.50
5. Step 5: Solve for x
   x = 5,680,391.50/2,525.65
6. Step 6: Final answer
   x = 2,249.08