Finding the Third Proportional to 33,167,065 and 71,766,880

Step by Step Solution

1. Step 1: Write the proportion equation
   33,167,065 : 71,766,880 = 71,766,880 : x
2. Step 2: Convert to fraction form
   33,167,065/71,766,880 = 71,766,880/x
3. Step 3: Cross multiply
   33,167,065x = 71,766,880 × 71,766,880
4. Step 4: Simplify right side
   33,167,065x = 5,150,485,064,934,400
5. Step 5: Solve for x
   x = 5,150,485,064,934,400/33,167,065
6. Step 6: Final answer
   x = 155,289,141.95