Finding the Fourth Proportional to 2,194,256.96, 3,288,887.04 and 1,373,978.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,194,256.96 : 3,288,887.04 = 1,373,978.96 : x
2. Step 2: Convert to fraction form
   2,194,256.96/3,288,887.04 = 1,373,978.96/x
3. Step 3: Cross multiply
   2,194,256.96x = 3,288,887.04 × 1,373,978.96
4. Step 4: Simplify right side
   2,194,256.96x = 4,518,861,594,776.68
5. Step 5: Solve for x
   x = 4,518,861,594,776.68/2,194,256.96
6. Step 6: Final answer
   x = 2,059,404.02