Finding the Third Proportional to 33,518,244 and 71,996,970

Step by Step Solution

1. Step 1: Write the proportion equation
   33,518,244 : 71,996,970 = 71,996,970 : x
2. Step 2: Convert to fraction form
   33,518,244/71,996,970 = 71,996,970/x
3. Step 3: Cross multiply
   33,518,244x = 71,996,970 × 71,996,970
4. Step 4: Simplify right side
   33,518,244x = 5,183,563,689,180,900
5. Step 5: Solve for x
   x = 5,183,563,689,180,900/33,518,244
6. Step 6: Final answer
   x = 154,649,023.06