Finding the Fourth Proportional to 3,732.73, 5,150.90 and 2,054.21

Step by Step Solution

1. Step 1: Write the proportion equation
   3,732.73 : 5,150.90 = 2,054.21 : x
2. Step 2: Convert to fraction form
   3,732.73/5,150.90 = 2,054.21/x
3. Step 3: Cross multiply
   3,732.73x = 5,150.90 × 2,054.21
4. Step 4: Simplify right side
   3,732.73x = 10,581,009.67
5. Step 5: Solve for x
   x = 10,581,009.67/3,732.73
6. Step 6: Final answer
   x = 2,834.66