Finding the Fourth Proportional to 2,542,924.10, 3,509,300.22 and 1,397,033.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,542,924.10 : 3,509,300.22 = 1,397,033.30 : x
2. Step 2: Convert to fraction form
   2,542,924.10/3,509,300.22 = 1,397,033.30/x
3. Step 3: Cross multiply
   2,542,924.10x = 3,509,300.22 × 1,397,033.30
4. Step 4: Simplify right side
   2,542,924.10x = 4,902,609,267,037.33
5. Step 5: Solve for x
   x = 4,902,609,267,037.33/2,542,924.10
6. Step 6: Final answer
   x = 1,927,941.64