Finding the Fourth Proportional to 2,050.06, 2,828.60 and 1,166.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,050.06 : 2,828.60 = 1,166.35 : x
2. Step 2: Convert to fraction form
   2,050.06/2,828.60 = 1,166.35/x
3. Step 3: Cross multiply
   2,050.06x = 2,828.60 × 1,166.35
4. Step 4: Simplify right side
   2,050.06x = 3,299,131.10
5. Step 5: Solve for x
   x = 3,299,131.10/2,050.06
6. Step 6: Final answer
   x = 1,609.29