Finding the Fourth Proportional to 3,768.33, 5,200.52 and 2,174.96

Step by Step Solution

1. Step 1: Write the proportion equation
   3,768.33 : 5,200.52 = 2,174.96 : x
2. Step 2: Convert to fraction form
   3,768.33/5,200.52 = 2,174.96/x
3. Step 3: Cross multiply
   3,768.33x = 5,200.52 × 2,174.96
4. Step 4: Simplify right side
   3,768.33x = 11,310,886.10
5. Step 5: Solve for x
   x = 11,310,886.10/3,768.33
6. Step 6: Final answer
   x = 3,001.56