Finding the Third Proportional to 139,038,344 and 204,300,996

Step by Step Solution

1. Step 1: Write the proportion equation
   139,038,344 : 204,300,996 = 204,300,996 : x
2. Step 2: Convert to fraction form
   139,038,344/204,300,996 = 204,300,996/x
3. Step 3: Cross multiply
   139,038,344x = 204,300,996 × 204,300,996
4. Step 4: Simplify right side
   139,038,344x = 41,738,896,966,592,016
5. Step 5: Solve for x
   x = 41,738,896,966,592,016/139,038,344
6. Step 6: Final answer
   x = 300,197,023.11