Finding the Third Proportional to 10,751,361,700.50 and 14,948,909,059.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,751,361,700.50 : 14,948,909,059.50 = 14,948,909,059.50 : x
2. Step 2: Convert to fraction form
   10,751,361,700.50/14,948,909,059.50 = 14,948,909,059.50/x
3. Step 3: Cross multiply
   10,751,361,700.50x = 14,948,909,059.50 × 14,948,909,059.50
4. Step 4: Simplify right side
   10,751,361,700.50x = 223,469,882,069,201,190,912
5. Step 5: Solve for x
   x = 223,469,882,069,201,190,912/10,751,361,700.50
6. Step 6: Final answer
   x = 20,785,263,141.02