Finding the Fourth Proportional to 2,656.56, 3,665.32 and 2,095.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,656.56 : 3,665.32 = 2,095.32 : x
2. Step 2: Convert to fraction form
   2,656.56/3,665.32 = 2,095.32/x
3. Step 3: Cross multiply
   2,656.56x = 3,665.32 × 2,095.32
4. Step 4: Simplify right side
   2,656.56x = 7,680,018.30
5. Step 5: Solve for x
   x = 7,680,018.30/2,656.56
6. Step 6: Final answer
   x = 2,890.96