Finding the Fourth Proportional to 2,155,215.98, 3,233,074.13 and 716,027.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,155,215.98 : 3,233,074.13 = 716,027.83 : x
2. Step 2: Convert to fraction form
   2,155,215.98/3,233,074.13 = 716,027.83/x
3. Step 3: Cross multiply
   2,155,215.98x = 3,233,074.13 × 716,027.83
4. Step 4: Simplify right side
   2,155,215.98x = 2,314,971,053,533.04
5. Step 5: Solve for x
   x = 2,314,971,053,533.04/2,155,215.98
6. Step 6: Final answer
   x = 1,074,124.86