Finding the Third Proportional to 50,271,797 and 76,868,684

Step by Step Solution

1. Step 1: Write the proportion equation
   50,271,797 : 76,868,684 = 76,868,684 : x
2. Step 2: Convert to fraction form
   50,271,797/76,868,684 = 76,868,684/x
3. Step 3: Cross multiply
   50,271,797x = 76,868,684 × 76,868,684
4. Step 4: Simplify right side
   50,271,797x = 5,908,794,579,891,856
5. Step 5: Solve for x
   x = 5,908,794,579,891,856/50,271,797
6. Step 6: Final answer
   x = 117,536,967.69