Finding the Third Proportional to 3,308,330 and 5,059,817

Step by Step Solution

1. Step 1: Write the proportion equation
   3,308,330 : 5,059,817 = 5,059,817 : x
2. Step 2: Convert to fraction form
   3,308,330/5,059,817 = 5,059,817/x
3. Step 3: Cross multiply
   3,308,330x = 5,059,817 × 5,059,817
4. Step 4: Simplify right side
   3,308,330x = 25,601,748,073,489
5. Step 5: Solve for x
   x = 25,601,748,073,489/3,308,330
6. Step 6: Final answer
   x = 7,738,571.45