Finding the Fourth Proportional to 2,315,023.92, 3,193,669.44 and 1,499,499.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,315,023.92 : 3,193,669.44 = 1,499,499.72 : x
2. Step 2: Convert to fraction form
   2,315,023.92/3,193,669.44 = 1,499,499.72/x
3. Step 3: Cross multiply
   2,315,023.92x = 3,193,669.44 × 1,499,499.72
4. Step 4: Simplify right side
   2,315,023.92x = 4,788,906,431,052.56
5. Step 5: Solve for x
   x = 4,788,906,431,052.56/2,315,023.92
6. Step 6: Final answer
   x = 2,068,620.71