Finding the Fourth Proportional to 1,847.71, 2,770.24 and 956.04

Step by Step Solution

1. Step 1: Write the proportion equation
   1,847.71 : 2,770.24 = 956.04 : x
2. Step 2: Convert to fraction form
   1,847.71/2,770.24 = 956.04/x
3. Step 3: Cross multiply
   1,847.71x = 2,770.24 × 956.04
4. Step 4: Simplify right side
   1,847.71x = 2,648,460.25
5. Step 5: Solve for x
   x = 2,648,460.25/1,847.71
6. Step 6: Final answer
   x = 1,433.37