Finding the Fourth Proportional to 2,042,900.86, 3,062,222.61 and 1,143,023.26

Step by Step Solution

1. Step 1: Write the proportion equation
   2,042,900.86 : 3,062,222.61 = 1,143,023.26 : x
2. Step 2: Convert to fraction form
   2,042,900.86/3,062,222.61 = 1,143,023.26/x
3. Step 3: Cross multiply
   2,042,900.86x = 3,062,222.61 × 1,143,023.26
4. Step 4: Simplify right side
   2,042,900.86x = 3,500,191,670,527.91
5. Step 5: Solve for x
   x = 3,500,191,670,527.91/2,042,900.86
6. Step 6: Final answer
   x = 1,713,343.87