Finding the Fourth Proportional to 1,880.90, 2,595.69 and 1,250.33

Step by Step Solution

1. Step 1: Write the proportion equation
   1,880.90 : 2,595.69 = 1,250.33 : x
2. Step 2: Convert to fraction form
   1,880.90/2,595.69 = 1,250.33/x
3. Step 3: Cross multiply
   1,880.90x = 2,595.69 × 1,250.33
4. Step 4: Simplify right side
   1,880.90x = 3,245,462.83
5. Step 5: Solve for x
   x = 3,245,462.83/1,880.90
6. Step 6: Final answer
   x = 1,725.49