Finding the Fourth Proportional to 2,892.76, 4,339.15 and 701.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,892.76 : 4,339.15 = 701.48 : x
2. Step 2: Convert to fraction form
   2,892.76/4,339.15 = 701.48/x
3. Step 3: Cross multiply
   2,892.76x = 4,339.15 × 701.48
4. Step 4: Simplify right side
   2,892.76x = 3,043,836.04
5. Step 5: Solve for x
   x = 3,043,836.04/2,892.76
6. Step 6: Final answer
   x = 1,052.23