Finding the Fourth Proportional to 2,199,166.91, 3,034,846.32 and 1,339,727.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,199,166.91 : 3,034,846.32 = 1,339,727.15 : x
2. Step 2: Convert to fraction form
   2,199,166.91/3,034,846.32 = 1,339,727.15/x
3. Step 3: Cross multiply
   2,199,166.91x = 3,034,846.32 × 1,339,727.15
4. Step 4: Simplify right side
   2,199,166.91x = 4,065,866,010,981.59
5. Step 5: Solve for x
   x = 4,065,866,010,981.59/2,199,166.91
6. Step 6: Final answer
   x = 1,848,821.02