Finding the Fourth Proportional to 2,242.77, 3,084.72 and 1,799.70

Step by Step Solution

1. Step 1: Write the proportion equation
   2,242.77 : 3,084.72 = 1,799.70 : x
2. Step 2: Convert to fraction form
   2,242.77/3,084.72 = 1,799.70/x
3. Step 3: Cross multiply
   2,242.77x = 3,084.72 × 1,799.70
4. Step 4: Simplify right side
   2,242.77x = 5,551,570.58
5. Step 5: Solve for x
   x = 5,551,570.58/2,242.77
6. Step 6: Final answer
   x = 2,475.32