Finding the Third Proportional to 4,663,237.50 and 10,035,067.50

Step by Step Solution

1. Step 1: Write the proportion equation
   4,663,237.50 : 10,035,067.50 = 10,035,067.50 : x
2. Step 2: Convert to fraction form
   4,663,237.50/10,035,067.50 = 10,035,067.50/x
3. Step 3: Cross multiply
   4,663,237.50x = 10,035,067.50 × 10,035,067.50
4. Step 4: Simplify right side
   4,663,237.50x = 100,702,579,729,556.25
5. Step 5: Solve for x
   x = 100,702,579,729,556.25/4,663,237.50
6. Step 6: Final answer
   x = 21,594,992.69