Finding the Fourth Proportional to 2,106,919.24, 2,888,043.89 and 2,078,568.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,106,919.24 : 2,888,043.89 = 2,078,568.52 : x
2. Step 2: Convert to fraction form
   2,106,919.24/2,888,043.89 = 2,078,568.52/x
3. Step 3: Cross multiply
   2,106,919.24x = 2,888,043.89 × 2,078,568.52
4. Step 4: Simplify right side
   2,106,919.24x = 6,002,997,114,132.34
5. Step 5: Solve for x
   x = 6,002,997,114,132.34/2,106,919.24
6. Step 6: Final answer
   x = 2,849,182.35