Finding the Third Proportional to 33,156,902 and 71,352,652

Step by Step Solution

1. Step 1: Write the proportion equation
   33,156,902 : 71,352,652 = 71,352,652 : x
2. Step 2: Convert to fraction form
   33,156,902/71,352,652 = 71,352,652/x
3. Step 3: Cross multiply
   33,156,902x = 71,352,652 × 71,352,652
4. Step 4: Simplify right side
   33,156,902x = 5,091,200,947,433,104
5. Step 5: Solve for x
   x = 5,091,200,947,433,104/33,156,902
6. Step 6: Final answer
   x = 153,548,752.76