Finding the Fourth Proportional to 1,649.43, 2,276.04 and 941.27

Step by Step Solution

1. Step 1: Write the proportion equation
   1,649.43 : 2,276.04 = 941.27 : x
2. Step 2: Convert to fraction form
   1,649.43/2,276.04 = 941.27/x
3. Step 3: Cross multiply
   1,649.43x = 2,276.04 × 941.27
4. Step 4: Simplify right side
   1,649.43x = 2,142,366.50
5. Step 5: Solve for x
   x = 2,142,366.50/1,649.43
6. Step 6: Final answer
   x = 1,298.86