Finding the Third Proportional to 12,767,900.50 and 20,326,067.50

Step by Step Solution

1. Step 1: Write the proportion equation
   12,767,900.50 : 20,326,067.50 = 20,326,067.50 : x
2. Step 2: Convert to fraction form
   12,767,900.50/20,326,067.50 = 20,326,067.50/x
3. Step 3: Cross multiply
   12,767,900.50x = 20,326,067.50 × 20,326,067.50
4. Step 4: Simplify right side
   12,767,900.50x = 413,149,020,014,556.25
5. Step 5: Solve for x
   x = 413,149,020,014,556.25/12,767,900.50
6. Step 6: Final answer
   x = 32,358,414.76