Finding the Fourth Proportional to 2,061,585.87, 3,075,639.42 and 1,949,983.26

Step by Step Solution

1. Step 1: Write the proportion equation
   2,061,585.87 : 3,075,639.42 = 1,949,983.26 : x
2. Step 2: Convert to fraction form
   2,061,585.87/3,075,639.42 = 1,949,983.26/x
3. Step 3: Cross multiply
   2,061,585.87x = 3,075,639.42 × 1,949,983.26
4. Step 4: Simplify right side
   2,061,585.87x = 5,997,445,382,796.11
5. Step 5: Solve for x
   x = 5,997,445,382,796.11/2,061,585.87
6. Step 6: Final answer
   x = 2,909,141.68