Finding the Third Proportional to 9,501,986 and 20,746,322

Step by Step Solution

1. Step 1: Write the proportion equation
   9,501,986 : 20,746,322 = 20,746,322 : x
2. Step 2: Convert to fraction form
   9,501,986/20,746,322 = 20,746,322/x
3. Step 3: Cross multiply
   9,501,986x = 20,746,322 × 20,746,322
4. Step 4: Simplify right side
   9,501,986x = 430,409,876,527,684
5. Step 5: Solve for x
   x = 430,409,876,527,684/9,501,986
6. Step 6: Final answer
   x = 45,296,833.37