Finding the Third Proportional to 9,147,141 and 18,062,946

Step by Step Solution

1. Step 1: Write the proportion equation
   9,147,141 : 18,062,946 = 18,062,946 : x
2. Step 2: Convert to fraction form
   9,147,141/18,062,946 = 18,062,946/x
3. Step 3: Cross multiply
   9,147,141x = 18,062,946 × 18,062,946
4. Step 4: Simplify right side
   9,147,141x = 326,270,018,198,916
5. Step 5: Solve for x
   x = 326,270,018,198,916/9,147,141
6. Step 6: Final answer
   x = 35,669,070.61