Finding the Fourth Proportional to 2,282,499.14, 3,149,943.80 and 1,263,903.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,282,499.14 : 3,149,943.80 = 1,263,903.89 : x
2. Step 2: Convert to fraction form
   2,282,499.14/3,149,943.80 = 1,263,903.89/x
3. Step 3: Cross multiply
   2,282,499.14x = 3,149,943.80 × 1,263,903.89
4. Step 4: Simplify right side
   2,282,499.14x = 3,981,226,200,032.14
5. Step 5: Solve for x
   x = 3,981,226,200,032.14/2,282,499.14
6. Step 6: Final answer
   x = 1,744,239.96