Finding the Third Proportional to 49,300,476 and 76,935,273

Step by Step Solution

1. Step 1: Write the proportion equation
   49,300,476 : 76,935,273 = 76,935,273 : x
2. Step 2: Convert to fraction form
   49,300,476/76,935,273 = 76,935,273/x
3. Step 3: Cross multiply
   49,300,476x = 76,935,273 × 76,935,273
4. Step 4: Simplify right side
   49,300,476x = 5,919,036,231,584,529
5. Step 5: Solve for x
   x = 5,919,036,231,584,529/49,300,476
6. Step 6: Final answer
   x = 120,060,427.64