Finding the Fourth Proportional to 6,944.86, 10,410.94 and 2,784.16

Step by Step Solution

1. Step 1: Write the proportion equation
   6,944.86 : 10,410.94 = 2,784.16 : x
2. Step 2: Convert to fraction form
   6,944.86/10,410.94 = 2,784.16/x
3. Step 3: Cross multiply
   6,944.86x = 10,410.94 × 2,784.16
4. Step 4: Simplify right side
   6,944.86x = 28,985,722.71
5. Step 5: Solve for x
   x = 28,985,722.71/6,944.86
6. Step 6: Final answer
   x = 4,173.69