Finding the Fourth Proportional to 2,245.32, 3,098.25 and 1,250.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,245.32 : 3,098.25 = 1,250.51 : x
2. Step 2: Convert to fraction form
   2,245.32/3,098.25 = 1,250.51/x
3. Step 3: Cross multiply
   2,245.32x = 3,098.25 × 1,250.51
4. Step 4: Simplify right side
   2,245.32x = 3,874,377.12
5. Step 5: Solve for x
   x = 3,874,377.12/2,245.32
6. Step 6: Final answer
   x = 1,725.53