Finding the Third Proportional to 50,958,912,892 and 76,438,375,899

Step by Step Solution

1. Step 1: Write the proportion equation
   50,958,912,892 : 76,438,375,899 = 76,438,375,899 : x
2. Step 2: Convert to fraction form
   50,958,912,892/76,438,375,899 = 76,438,375,899/x
3. Step 3: Cross multiply
   50,958,912,892x = 76,438,375,899 × 76,438,375,899
4. Step 4: Simplify right side
   50,958,912,892x = 5,842,825,310,076,824,190,976
5. Step 5: Solve for x
   x = 5,842,825,310,076,824,190,976/50,958,912,892
6. Step 6: Final answer
   x = 114,657,573,690.00