Finding the Fourth Proportional to 3,507,086.04, 4,839,785.82 and 1,958,340.12

Step by Step Solution

1. Step 1: Write the proportion equation
   3,507,086.04 : 4,839,785.82 = 1,958,340.12 : x
2. Step 2: Convert to fraction form
   3,507,086.04/4,839,785.82 = 1,958,340.12/x
3. Step 3: Cross multiply
   3,507,086.04x = 4,839,785.82 × 1,958,340.12
4. Step 4: Simplify right side
   3,507,086.04x = 9,477,946,743,513.10
5. Step 5: Solve for x
   x = 9,477,946,743,513.10/3,507,086.04
6. Step 6: Final answer
   x = 2,702,513.32