Finding the Third Proportional to 49,269,076 and 70,969,902

Step by Step Solution

1. Step 1: Write the proportion equation
   49,269,076 : 70,969,902 = 70,969,902 : x
2. Step 2: Convert to fraction form
   49,269,076/70,969,902 = 70,969,902/x
3. Step 3: Cross multiply
   49,269,076x = 70,969,902 × 70,969,902
4. Step 4: Simplify right side
   49,269,076x = 5,036,726,989,889,604
5. Step 5: Solve for x
   x = 5,036,726,989,889,604/49,269,076
6. Step 6: Final answer
   x = 102,228,971.98