Finding the Fourth Proportional to 2,724,300.31, 3,759,395.55 and 1,500,579.49

Step by Step Solution

1. Step 1: Write the proportion equation
   2,724,300.31 : 3,759,395.55 = 1,500,579.49 : x
2. Step 2: Convert to fraction form
   2,724,300.31/3,759,395.55 = 1,500,579.49/x
3. Step 3: Cross multiply
   2,724,300.31x = 3,759,395.55 × 1,500,579.49
4. Step 4: Simplify right side
   2,724,300.31x = 5,641,271,857,127.27
5. Step 5: Solve for x
   x = 5,641,271,857,127.27/2,724,300.31
6. Step 6: Final answer
   x = 2,070,723.20