Finding the Third Proportional to 49,300,419 and 76,935,185

Step by Step Solution

1. Step 1: Write the proportion equation
   49,300,419 : 76,935,185 = 76,935,185 : x
2. Step 2: Convert to fraction form
   49,300,419/76,935,185 = 76,935,185/x
3. Step 3: Cross multiply
   49,300,419x = 76,935,185 × 76,935,185
4. Step 4: Simplify right side
   49,300,419x = 5,919,022,690,984,225
5. Step 5: Solve for x
   x = 5,919,022,690,984,225/49,300,419
6. Step 6: Final answer
   x = 120,060,291.80