Finding the Third Proportional to 14,692,980 and 34,310,499

Step by Step Solution

1. Step 1: Write the proportion equation
   14,692,980 : 34,310,499 = 34,310,499 : x
2. Step 2: Convert to fraction form
   14,692,980/34,310,499 = 34,310,499/x
3. Step 3: Cross multiply
   14,692,980x = 34,310,499 × 34,310,499
4. Step 4: Simplify right side
   14,692,980x = 1,177,210,341,629,001
5. Step 5: Solve for x
   x = 1,177,210,341,629,001/14,692,980
6. Step 6: Final answer
   x = 80,120,597.84