Finding the Third Proportional to 16,236,952 and 35,687,984

Step by Step Solution

1. Step 1: Write the proportion equation
   16,236,952 : 35,687,984 = 35,687,984 : x
2. Step 2: Convert to fraction form
   16,236,952/35,687,984 = 35,687,984/x
3. Step 3: Cross multiply
   16,236,952x = 35,687,984 × 35,687,984
4. Step 4: Simplify right side
   16,236,952x = 1,273,632,201,984,256
5. Step 5: Solve for x
   x = 1,273,632,201,984,256/16,236,952
6. Step 6: Final answer
   x = 78,440,350.26