Finding the Third Proportional to 35,225,915 and 71,442,302

Step by Step Solution

1. Step 1: Write the proportion equation
   35,225,915 : 71,442,302 = 71,442,302 : x
2. Step 2: Convert to fraction form
   35,225,915/71,442,302 = 71,442,302/x
3. Step 3: Cross multiply
   35,225,915x = 71,442,302 × 71,442,302
4. Step 4: Simplify right side
   35,225,915x = 5,104,002,515,059,204
5. Step 5: Solve for x
   x = 5,104,002,515,059,204/35,225,915
6. Step 6: Final answer
   x = 144,893,397.80