Finding the Third Proportional to 33,996,685 and 72,844,162

Step by Step Solution

1. Step 1: Write the proportion equation
   33,996,685 : 72,844,162 = 72,844,162 : x
2. Step 2: Convert to fraction form
   33,996,685/72,844,162 = 72,844,162/x
3. Step 3: Cross multiply
   33,996,685x = 72,844,162 × 72,844,162
4. Step 4: Simplify right side
   33,996,685x = 5,306,271,937,482,244
5. Step 5: Solve for x
   x = 5,306,271,937,482,244/33,996,685
6. Step 6: Final answer
   x = 156,082,039.69