Finding the Fourth Proportional to 2,036.34, 2,809.53 and 1,250.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,036.34 : 2,809.53 = 1,250.10 : x
2. Step 2: Convert to fraction form
   2,036.34/2,809.53 = 1,250.10/x
3. Step 3: Cross multiply
   2,036.34x = 2,809.53 × 1,250.10
4. Step 4: Simplify right side
   2,036.34x = 3,512,193.45
5. Step 5: Solve for x
   x = 3,512,193.45/2,036.34
6. Step 6: Final answer
   x = 1,724.76