Finding the Fourth Proportional to 2,726,742.29, 3,766,498.31 and 2,037,215.75

Step by Step Solution

1. Step 1: Write the proportion equation
   2,726,742.29 : 3,766,498.31 = 2,037,215.75 : x
2. Step 2: Convert to fraction form
   2,726,742.29/3,766,498.31 = 2,037,215.75/x
3. Step 3: Cross multiply
   2,726,742.29x = 3,766,498.31 × 2,037,215.75
4. Step 4: Simplify right side
   2,726,742.29x = 7,673,169,665,740.93
5. Step 5: Solve for x
   x = 7,673,169,665,740.93/2,726,742.29
6. Step 6: Final answer
   x = 2,814,042.86