Finding the Fourth Proportional to 2,049,390.62, 2,828,956.61 and 1,834,156.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,049,390.62 : 2,828,956.61 = 1,834,156.88 : x
2. Step 2: Convert to fraction form
   2,049,390.62/2,828,956.61 = 1,834,156.88/x
3. Step 3: Cross multiply
   2,049,390.62x = 2,828,956.61 × 1,834,156.88
4. Step 4: Simplify right side
   2,049,390.62x = 5,188,750,229,452.98
5. Step 5: Solve for x
   x = 5,188,750,229,452.98/2,049,390.62
6. Step 6: Final answer
   x = 2,531,850.29