Finding the Fourth Proportional to 2,061,484.43, 3,093,432.53 and 863,306.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,061,484.43 : 3,093,432.53 = 863,306.10 : x
2. Step 2: Convert to fraction form
   2,061,484.43/3,093,432.53 = 863,306.10/x
3. Step 3: Cross multiply
   2,061,484.43x = 3,093,432.53 × 863,306.10
4. Step 4: Simplify right side
   2,061,484.43x = 2,670,579,168,770.90
5. Step 5: Solve for x
   x = 2,670,579,168,770.90/2,061,484.43
6. Step 6: Final answer
   x = 1,295,464.15