Finding the Third Proportional to 7,194,126,051 and 10,791,188,350.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,194,126,051 : 10,791,188,350.50 = 10,791,188,350.50 : x
2. Step 2: Convert to fraction form
   7,194,126,051/10,791,188,350.50 = 10,791,188,350.50/x
3. Step 3: Cross multiply
   7,194,126,051x = 10,791,188,350.50 × 10,791,188,350.50
4. Step 4: Simplify right side
   7,194,126,051x = 116,449,746,015,966,904,320
5. Step 5: Solve for x
   x = 116,449,746,015,966,904,320/7,194,126,051
6. Step 6: Final answer
   x = 16,186,781,436.75