Finding the Fourth Proportional to 2,861,357.14, 3,945,961.83 and 1,879,569.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,861,357.14 : 3,945,961.83 = 1,879,569.10 : x
2. Step 2: Convert to fraction form
   2,861,357.14/3,945,961.83 = 1,879,569.10/x
3. Step 3: Cross multiply
   2,861,357.14x = 3,945,961.83 × 1,879,569.10
4. Step 4: Simplify right side
   2,861,357.14x = 7,416,707,925,447.45
5. Step 5: Solve for x
   x = 7,416,707,925,447.45/2,861,357.14
6. Step 6: Final answer
   x = 2,592,024.54