Finding the Fourth Proportional to 9,505,105.30, 14,258,496.12 and 2,681,738.20

Step by Step Solution

1. Step 1: Write the proportion equation
   9,505,105.30 : 14,258,496.12 = 2,681,738.20 : x
2. Step 2: Convert to fraction form
   9,505,105.30/14,258,496.12 = 2,681,738.20/x
3. Step 3: Cross multiply
   9,505,105.30x = 14,258,496.12 × 2,681,738.20
4. Step 4: Simplify right side
   9,505,105.30x = 38,237,553,719,555.78
5. Step 5: Solve for x
   x = 38,237,553,719,555.78/9,505,105.30
6. Step 6: Final answer
   x = 4,022,843.78