Finding the Fourth Proportional to 2,967.28, 4,094.85 and 1,788.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,967.28 : 4,094.85 = 1,788.37 : x
2. Step 2: Convert to fraction form
   2,967.28/4,094.85 = 1,788.37/x
3. Step 3: Cross multiply
   2,967.28x = 4,094.85 × 1,788.37
4. Step 4: Simplify right side
   2,967.28x = 7,323,106.89
5. Step 5: Solve for x
   x = 7,323,106.89/2,967.28
6. Step 6: Final answer
   x = 2,467.95