Finding the Third Proportional to 49,300,461 and 76,935,249

Step by Step Solution

1. Step 1: Write the proportion equation
   49,300,461 : 76,935,249 = 76,935,249 : x
2. Step 2: Convert to fraction form
   49,300,461/76,935,249 = 76,935,249/x
3. Step 3: Cross multiply
   49,300,461x = 76,935,249 × 76,935,249
4. Step 4: Simplify right side
   49,300,461x = 5,919,032,538,692,001
5. Step 5: Solve for x
   x = 5,919,032,538,692,001/49,300,461
6. Step 6: Final answer
   x = 120,060,389.27