Finding the Fourth Proportional to 3,741,112.73, 5,162,296.86 and 2,109,422.86

Step by Step Solution

1. Step 1: Write the proportion equation
   3,741,112.73 : 5,162,296.86 = 2,109,422.86 : x
2. Step 2: Convert to fraction form
   3,741,112.73/5,162,296.86 = 2,109,422.86/x
3. Step 3: Cross multiply
   3,741,112.73x = 5,162,296.86 × 2,109,422.86
4. Step 4: Simplify right side
   3,741,112.73x = 10,889,466,993,684.48
5. Step 5: Solve for x
   x = 10,889,466,993,684.48/3,741,112.73
6. Step 6: Final answer
   x = 2,910,756.18