Finding the Fourth Proportional to 3,747.98, 5,623.17 and 1,800.32

Step by Step Solution

1. Step 1: Write the proportion equation
   3,747.98 : 5,623.17 = 1,800.32 : x
2. Step 2: Convert to fraction form
   3,747.98/5,623.17 = 1,800.32/x
3. Step 3: Cross multiply
   3,747.98x = 5,623.17 × 1,800.32
4. Step 4: Simplify right side
   3,747.98x = 10,123,505.41
5. Step 5: Solve for x
   x = 10,123,505.41/3,747.98
6. Step 6: Final answer
   x = 2,701.06