Finding the Fourth Proportional to 1,835.43, 2,753.82 and 848.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,835.43 : 2,753.82 = 848.72 : x
2. Step 2: Convert to fraction form
   1,835.43/2,753.82 = 848.72/x
3. Step 3: Cross multiply
   1,835.43x = 2,753.82 × 848.72
4. Step 4: Simplify right side
   1,835.43x = 2,337,208.34
5. Step 5: Solve for x
   x = 2,337,208.34/1,835.43
6. Step 6: Final answer
   x = 1,273.38