Finding the Third Proportional to 4,976,331,633 and 10,691,164,323

Step by Step Solution

1. Step 1: Write the proportion equation
   4,976,331,633 : 10,691,164,323 = 10,691,164,323 : x
2. Step 2: Convert to fraction form
   4,976,331,633/10,691,164,323 = 10,691,164,323/x
3. Step 3: Cross multiply
   4,976,331,633x = 10,691,164,323 × 10,691,164,323
4. Step 4: Simplify right side
   4,976,331,633x = 114,300,994,581,388,050,432
5. Step 5: Solve for x
   x = 114,300,994,581,388,050,432/4,976,331,633
6. Step 6: Final answer
   x = 22,968,926,311.79