Finding the Fourth Proportional to 2,241.98, 3,094.20 and 1,357.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,241.98 : 3,094.20 = 1,357.86 : x
2. Step 2: Convert to fraction form
   2,241.98/3,094.20 = 1,357.86/x
3. Step 3: Cross multiply
   2,241.98x = 3,094.20 × 1,357.86
4. Step 4: Simplify right side
   2,241.98x = 4,201,490.41
5. Step 5: Solve for x
   x = 4,201,490.41/2,241.98
6. Step 6: Final answer
   x = 1,874.01