Finding the Fourth Proportional to 2,063,780.22, 3,087,660.98 and 1,809,145.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,063,780.22 : 3,087,660.98 = 1,809,145.38 : x
2. Step 2: Convert to fraction form
   2,063,780.22/3,087,660.98 = 1,809,145.38/x
3. Step 3: Cross multiply
   2,063,780.22x = 3,087,660.98 × 1,809,145.38
4. Step 4: Simplify right side
   2,063,780.22x = 5,586,027,596,973.27
5. Step 5: Solve for x
   x = 5,586,027,596,973.27/2,063,780.22
6. Step 6: Final answer
   x = 2,706,696.94