Finding the Fourth Proportional to 2,167.56, 3,253.16 and 1,194.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,167.56 : 3,253.16 = 1,194.35 : x
2. Step 2: Convert to fraction form
   2,167.56/3,253.16 = 1,194.35/x
3. Step 3: Cross multiply
   2,167.56x = 3,253.16 × 1,194.35
4. Step 4: Simplify right side
   2,167.56x = 3,885,398.37
5. Step 5: Solve for x
   x = 3,885,398.37/2,167.56
6. Step 6: Final answer
   x = 1,792.52