Finding the Fourth Proportional to 2,221,022.94, 3,064,730.02 and 1,302,917.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,221,022.94 : 3,064,730.02 = 1,302,917.10 : x
2. Step 2: Convert to fraction form
   2,221,022.94/3,064,730.02 = 1,302,917.10/x
3. Step 3: Cross multiply
   2,221,022.94x = 3,064,730.02 × 1,302,917.10
4. Step 4: Simplify right side
   2,221,022.94x = 3,993,089,142,520.22
5. Step 5: Solve for x
   x = 3,993,089,142,520.22/2,221,022.94
6. Step 6: Final answer
   x = 1,797,860.38