Finding the Third Proportional to 33,019,881 and 50,028,457

Step by Step Solution

1. Step 1: Write the proportion equation
   33,019,881 : 50,028,457 = 50,028,457 : x
2. Step 2: Convert to fraction form
   33,019,881/50,028,457 = 50,028,457/x
3. Step 3: Cross multiply
   33,019,881x = 50,028,457 × 50,028,457
4. Step 4: Simplify right side
   33,019,881x = 2,502,846,509,800,849
5. Step 5: Solve for x
   x = 2,502,846,509,800,849/33,019,881
6. Step 6: Final answer
   x = 75,798,168.68