Finding the Fourth Proportional to 1,494.50, 2,062.77 and 904.92

Step by Step Solution

1. Step 1: Write the proportion equation
   1,494.50 : 2,062.77 = 904.92 : x
2. Step 2: Convert to fraction form
   1,494.50/2,062.77 = 904.92/x
3. Step 3: Cross multiply
   1,494.50x = 2,062.77 × 904.92
4. Step 4: Simplify right side
   1,494.50x = 1,866,642.30
5. Step 5: Solve for x
   x = 1,866,642.30/1,494.50
6. Step 6: Final answer
   x = 1,249.01