Finding the Fourth Proportional to 2,892.03, 4,337.55 and 944.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,892.03 : 4,337.55 = 944.22 : x
2. Step 2: Convert to fraction form
   2,892.03/4,337.55 = 944.22/x
3. Step 3: Cross multiply
   2,892.03x = 4,337.55 × 944.22
4. Step 4: Simplify right side
   2,892.03x = 4,095,601.46
5. Step 5: Solve for x
   x = 4,095,601.46/2,892.03
6. Step 6: Final answer
   x = 1,416.17