Finding the Third Proportional to 50,528,168 and 76,737,900

Step by Step Solution

1. Step 1: Write the proportion equation
   50,528,168 : 76,737,900 = 76,737,900 : x
2. Step 2: Convert to fraction form
   50,528,168/76,737,900 = 76,737,900/x
3. Step 3: Cross multiply
   50,528,168x = 76,737,900 × 76,737,900
4. Step 4: Simplify right side
   50,528,168x = 5,888,705,296,410,000
5. Step 5: Solve for x
   x = 5,888,705,296,410,000/50,528,168
6. Step 6: Final answer
   x = 116,543,020.05