Finding the Fourth Proportional to 2,856,467.72, 3,941,925.52 and 1,632,799.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,856,467.72 : 3,941,925.52 = 1,632,799.76 : x
2. Step 2: Convert to fraction form
   2,856,467.72/3,941,925.52 = 1,632,799.76/x
3. Step 3: Cross multiply
   2,856,467.72x = 3,941,925.52 × 1,632,799.76
4. Step 4: Simplify right side
   2,856,467.72x = 6,436,375,042,993.88
5. Step 5: Solve for x
   x = 6,436,375,042,993.88/2,856,467.72
6. Step 6: Final answer
   x = 2,253,263.71