Finding the Fourth Proportional to 1,472.06, 2,032.76 and 949.01

Step by Step Solution

1. Step 1: Write the proportion equation
   1,472.06 : 2,032.76 = 949.01 : x
2. Step 2: Convert to fraction form
   1,472.06/2,032.76 = 949.01/x
3. Step 3: Cross multiply
   1,472.06x = 2,032.76 × 949.01
4. Step 4: Simplify right side
   1,472.06x = 1,929,101.78
5. Step 5: Solve for x
   x = 1,929,101.78/1,472.06
6. Step 6: Final answer
   x = 1,310.48