Finding the Fourth Proportional to 1,934.36, 2,895.12 and 1,761.42

Step by Step Solution

1. Step 1: Write the proportion equation
   1,934.36 : 2,895.12 = 1,761.42 : x
2. Step 2: Convert to fraction form
   1,934.36/2,895.12 = 1,761.42/x
3. Step 3: Cross multiply
   1,934.36x = 2,895.12 × 1,761.42
4. Step 4: Simplify right side
   1,934.36x = 5,099,522.27
5. Step 5: Solve for x
   x = 5,099,522.27/1,934.36
6. Step 6: Final answer
   x = 2,636.28