Finding the Fourth Proportional to 23,756,258.27, 35,647,866.35 and 12,826,301.33

Step by Step Solution

1. Step 1: Write the proportion equation
   23,756,258.27 : 35,647,866.35 = 12,826,301.33 : x
2. Step 2: Convert to fraction form
   23,756,258.27/35,647,866.35 = 12,826,301.33/x
3. Step 3: Cross multiply
   23,756,258.27x = 35,647,866.35 × 12,826,301.33
4. Step 4: Simplify right side
   23,756,258.27x = 457,230,275,576,667.25
5. Step 5: Solve for x
   x = 457,230,275,576,667.25/23,756,258.27
6. Step 6: Final answer
   x = 19,246,729.45