Finding the Fourth Proportional to 2,836.01, 4,255.67 and 1,192.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,836.01 : 4,255.67 = 1,192.46 : x
2. Step 2: Convert to fraction form
   2,836.01/4,255.67 = 1,192.46/x
3. Step 3: Cross multiply
   2,836.01x = 4,255.67 × 1,192.46
4. Step 4: Simplify right side
   2,836.01x = 5,074,697.95
5. Step 5: Solve for x
   x = 5,074,697.95/2,836.01
6. Step 6: Final answer
   x = 1,789.38