Finding the Third Proportional to 65,112,848 and 100,775,361

Step by Step Solution

1. Step 1: Write the proportion equation
   65,112,848 : 100,775,361 = 100,775,361 : x
2. Step 2: Convert to fraction form
   65,112,848/100,775,361 = 100,775,361/x
3. Step 3: Cross multiply
   65,112,848x = 100,775,361 × 100,775,361
4. Step 4: Simplify right side
   65,112,848x = 10,155,673,384,680,320
5. Step 5: Solve for x
   x = 10,155,673,384,680,320/65,112,848
6. Step 6: Final answer
   x = 155,970,345.28