Finding the Third Proportional to 50,766,303 and 77,339,184

Step by Step Solution

1. Step 1: Write the proportion equation
   50,766,303 : 77,339,184 = 77,339,184 : x
2. Step 2: Convert to fraction form
   50,766,303/77,339,184 = 77,339,184/x
3. Step 3: Cross multiply
   50,766,303x = 77,339,184 × 77,339,184
4. Step 4: Simplify right side
   50,766,303x = 5,981,349,381,785,856
5. Step 5: Solve for x
   x = 5,981,349,381,785,856/50,766,303
6. Step 6: Final answer
   x = 117,821,252.06