Finding the Fourth Proportional to 2,726,617.05, 3,761,348.72 and 2,080,916.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,726,617.05 : 3,761,348.72 = 2,080,916.24 : x
2. Step 2: Convert to fraction form
   2,726,617.05/3,761,348.72 = 2,080,916.24/x
3. Step 3: Cross multiply
   2,726,617.05x = 3,761,348.72 × 2,080,916.24
4. Step 4: Simplify right side
   2,726,617.05x = 7,827,051,606,539.89
5. Step 5: Solve for x
   x = 7,827,051,606,539.89/2,726,617.05
6. Step 6: Final answer
   x = 2,870,609.06