Finding the Third Proportional to 15,619,561 and 33,925,762

Step by Step Solution

1. Step 1: Write the proportion equation
   15,619,561 : 33,925,762 = 33,925,762 : x
2. Step 2: Convert to fraction form
   15,619,561/33,925,762 = 33,925,762/x
3. Step 3: Cross multiply
   15,619,561x = 33,925,762 × 33,925,762
4. Step 4: Simplify right side
   15,619,561x = 1,150,957,327,280,644
5. Step 5: Solve for x
   x = 1,150,957,327,280,644/15,619,561
6. Step 6: Final answer
   x = 73,686,919.07