Finding the Fourth Proportional to 2,705.96, 3,733.06 and 1,587.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,705.96 : 3,733.06 = 1,587.24 : x
2. Step 2: Convert to fraction form
   2,705.96/3,733.06 = 1,587.24/x
3. Step 3: Cross multiply
   2,705.96x = 3,733.06 × 1,587.24
4. Step 4: Simplify right side
   2,705.96x = 5,925,262.15
5. Step 5: Solve for x
   x = 5,925,262.15/2,705.96
6. Step 6: Final answer
   x = 2,189.71