Finding the Fourth Proportional to 2,245.41, 3,098.52 and 1,301.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,245.41 : 3,098.52 = 1,301.22 : x
2. Step 2: Convert to fraction form
   2,245.41/3,098.52 = 1,301.22/x
3. Step 3: Cross multiply
   2,245.41x = 3,098.52 × 1,301.22
4. Step 4: Simplify right side
   2,245.41x = 4,031,856.19
5. Step 5: Solve for x
   x = 4,031,856.19/2,245.41
6. Step 6: Final answer
   x = 1,795.60