Finding the Third Proportional to 111,141,177,070.50 and 149,955,541,940.25

Step by Step Solution

1. Step 1: Write the proportion equation
   111,141,177,070.50 : 149,955,541,940.25 = 149,955,541,940.25 : x
2. Step 2: Convert to fraction form
   111,141,177,070.50/149,955,541,940.25 = 149,955,541,940.25/x
3. Step 3: Cross multiply
   111,141,177,070.50x = 149,955,541,940.25 × 149,955,541,940.25
4. Step 4: Simplify right side
   111,141,177,070.50x = 22,486,664,558,594,077,229,056
5. Step 5: Solve for x
   x = 22,486,664,558,594,077,229,056/111,141,177,070.50
6. Step 6: Final answer
   x = 202,325,233,107.17