Finding the Fourth Proportional to 1,446.17, 1,996.04 and 848.93

Step by Step Solution

1. Step 1: Write the proportion equation
   1,446.17 : 1,996.04 = 848.93 : x
2. Step 2: Convert to fraction form
   1,446.17/1,996.04 = 848.93/x
3. Step 3: Cross multiply
   1,446.17x = 1,996.04 × 848.93
4. Step 4: Simplify right side
   1,446.17x = 1,694,498.24
5. Step 5: Solve for x
   x = 1,694,498.24/1,446.17
6. Step 6: Final answer
   x = 1,171.71