Finding the Third Proportional to 49,454,412 and 75,650,308

Step by Step Solution

1. Step 1: Write the proportion equation
   49,454,412 : 75,650,308 = 75,650,308 : x
2. Step 2: Convert to fraction form
   49,454,412/75,650,308 = 75,650,308/x
3. Step 3: Cross multiply
   49,454,412x = 75,650,308 × 75,650,308
4. Step 4: Simplify right side
   49,454,412x = 5,722,969,100,494,864
5. Step 5: Solve for x
   x = 5,722,969,100,494,864/49,454,412
6. Step 6: Final answer
   x = 115,722,113.94