Finding the Third Proportional to 33,812,023.50 and 71,996,427

Step by Step Solution

1. Step 1: Write the proportion equation
   33,812,023.50 : 71,996,427 = 71,996,427 : x
2. Step 2: Convert to fraction form
   33,812,023.50/71,996,427 = 71,996,427/x
3. Step 3: Cross multiply
   33,812,023.50x = 71,996,427 × 71,996,427
4. Step 4: Simplify right side
   33,812,023.50x = 5,183,485,500,766,329
5. Step 5: Solve for x
   x = 5,183,485,500,766,329/33,812,023.50
6. Step 6: Final answer
   x = 153,303,025.50