Finding the Third Proportional to 50,751,444 and 76,142,718

Step by Step Solution

1. Step 1: Write the proportion equation
   50,751,444 : 76,142,718 = 76,142,718 : x
2. Step 2: Convert to fraction form
   50,751,444/76,142,718 = 76,142,718/x
3. Step 3: Cross multiply
   50,751,444x = 76,142,718 × 76,142,718
4. Step 4: Simplify right side
   50,751,444x = 5,797,713,504,427,524
5. Step 5: Solve for x
   x = 5,797,713,504,427,524/50,751,444
6. Step 6: Final answer
   x = 114,237,409.77