Finding the Third Proportional to 2,895,330 and 5,717,991

Step by Step Solution

1. Step 1: Write the proportion equation
   2,895,330 : 5,717,991 = 5,717,991 : x
2. Step 2: Convert to fraction form
   2,895,330/5,717,991 = 5,717,991/x
3. Step 3: Cross multiply
   2,895,330x = 5,717,991 × 5,717,991
4. Step 4: Simplify right side
   2,895,330x = 32,695,421,076,081
5. Step 5: Solve for x
   x = 32,695,421,076,081/2,895,330
6. Step 6: Final answer
   x = 11,292,467.90