Finding the Third Proportional to 34,245,650 and 50,139,867

Step by Step Solution

1. Step 1: Write the proportion equation
   34,245,650 : 50,139,867 = 50,139,867 : x
2. Step 2: Convert to fraction form
   34,245,650/50,139,867 = 50,139,867/x
3. Step 3: Cross multiply
   34,245,650x = 50,139,867 × 50,139,867
4. Step 4: Simplify right side
   34,245,650x = 2,514,006,262,777,689
5. Step 5: Solve for x
   x = 2,514,006,262,777,689/34,245,650
6. Step 6: Final answer
   x = 73,410,966.44