Finding the Third Proportional to 9,085,688 and 20,014,936

Step by Step Solution

1. Step 1: Write the proportion equation
   9,085,688 : 20,014,936 = 20,014,936 : x
2. Step 2: Convert to fraction form
   9,085,688/20,014,936 = 20,014,936/x
3. Step 3: Cross multiply
   9,085,688x = 20,014,936 × 20,014,936
4. Step 4: Simplify right side
   9,085,688x = 400,597,663,084,096
5. Step 5: Solve for x
   x = 400,597,663,084,096/9,085,688
6. Step 6: Final answer
   x = 44,091,065.32