Finding the Fourth Proportional to 2,680,890.82, 3,701,410.83 and 2,059,589.43

Step by Step Solution

1. Step 1: Write the proportion equation
   2,680,890.82 : 3,701,410.83 = 2,059,589.43 : x
2. Step 2: Convert to fraction form
   2,680,890.82/3,701,410.83 = 2,059,589.43/x
3. Step 3: Cross multiply
   2,680,890.82x = 3,701,410.83 × 2,059,589.43
4. Step 4: Simplify right side
   2,680,890.82x = 7,623,386,621,555.53
5. Step 5: Solve for x
   x = 7,623,386,621,555.53/2,680,890.82
6. Step 6: Final answer
   x = 2,843,602.05