Finding the Fourth Proportional to 3,944.90, 5,444.61 and 2,373.86

Step by Step Solution

1. Step 1: Write the proportion equation
   3,944.90 : 5,444.61 = 2,373.86 : x
2. Step 2: Convert to fraction form
   3,944.90/5,444.61 = 2,373.86/x
3. Step 3: Cross multiply
   3,944.90x = 5,444.61 × 2,373.86
4. Step 4: Simplify right side
   3,944.90x = 12,924,741.89
5. Step 5: Solve for x
   x = 12,924,741.89/3,944.90
6. Step 6: Final answer
   x = 3,276.32