Finding the Fourth Proportional to 2,808,446.86, 3,875,648.22 and 1,519,286.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,808,446.86 : 3,875,648.22 = 1,519,286.89 : x
2. Step 2: Convert to fraction form
   2,808,446.86/3,875,648.22 = 1,519,286.89/x
3. Step 3: Cross multiply
   2,808,446.86x = 3,875,648.22 × 1,519,286.89
4. Step 4: Simplify right side
   2,808,446.86x = 5,888,221,530,897.84
5. Step 5: Solve for x
   x = 5,888,221,530,897.84/2,808,446.86
6. Step 6: Final answer
   x = 2,096,611.34