Finding the Fourth Proportional to 3,714.66, 5,569.56 and 2,071.98

Step by Step Solution

1. Step 1: Write the proportion equation
   3,714.66 : 5,569.56 = 2,071.98 : x
2. Step 2: Convert to fraction form
   3,714.66/5,569.56 = 2,071.98/x
3. Step 3: Cross multiply
   3,714.66x = 5,569.56 × 2,071.98
4. Step 4: Simplify right side
   3,714.66x = 11,540,016.93
5. Step 5: Solve for x
   x = 11,540,016.93/3,714.66
6. Step 6: Final answer
   x = 3,106.61