Finding the Fourth Proportional to 2,071,199.27, 3,105,759.89 and 1,206,914.13

Step by Step Solution

1. Step 1: Write the proportion equation
   2,071,199.27 : 3,105,759.89 = 1,206,914.13 : x
2. Step 2: Convert to fraction form
   2,071,199.27/3,105,759.89 = 1,206,914.13/x
3. Step 3: Cross multiply
   2,071,199.27x = 3,105,759.89 × 1,206,914.13
4. Step 4: Simplify right side
   2,071,199.27x = 3,748,385,498,645.53
5. Step 5: Solve for x
   x = 3,748,385,498,645.53/2,071,199.27
6. Step 6: Final answer
   x = 1,809,765.75