Finding the Fourth Proportional to 2,047,050.77, 3,067,543.53 and 831,148.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,047,050.77 : 3,067,543.53 = 831,148.82 : x
2. Step 2: Convert to fraction form
   2,047,050.77/3,067,543.53 = 831,148.82/x
3. Step 3: Cross multiply
   2,047,050.77x = 3,067,543.53 × 831,148.82
4. Step 4: Simplify right side
   2,047,050.77x = 2,549,585,169,920.42
5. Step 5: Solve for x
   x = 2,549,585,169,920.42/2,047,050.77
6. Step 6: Final answer
   x = 1,245,491.91