Finding the Fourth Proportional to 4,155,956.82, 5,735,164.34 and 2,320,443.36

Step by Step Solution

1. Step 1: Write the proportion equation
   4,155,956.82 : 5,735,164.34 = 2,320,443.36 : x
2. Step 2: Convert to fraction form
   4,155,956.82/5,735,164.34 = 2,320,443.36/x
3. Step 3: Cross multiply
   4,155,956.82x = 5,735,164.34 × 2,320,443.36
4. Step 4: Simplify right side
   4,155,956.82x = 13,308,124,011,261.78
5. Step 5: Solve for x
   x = 13,308,124,011,261.78/4,155,956.82
6. Step 6: Final answer
   x = 3,202,180.53