Finding the Third Proportional to 33,270,367.50 and 72,802,037.25

Step by Step Solution

1. Step 1: Write the proportion equation
   33,270,367.50 : 72,802,037.25 = 72,802,037.25 : x
2. Step 2: Convert to fraction form
   33,270,367.50/72,802,037.25 = 72,802,037.25/x
3. Step 3: Cross multiply
   33,270,367.50x = 72,802,037.25 × 72,802,037.25
4. Step 4: Simplify right side
   33,270,367.50x = 5,300,136,627,750,388
5. Step 5: Solve for x
   x = 5,300,136,627,750,388/33,270,367.50
6. Step 6: Final answer
   x = 159,305,022.04