Finding the Third Proportional to 3,244,572 and 7,510,968

Step by Step Solution

1. Step 1: Write the proportion equation
   3,244,572 : 7,510,968 = 7,510,968 : x
2. Step 2: Convert to fraction form
   3,244,572/7,510,968 = 7,510,968/x
3. Step 3: Cross multiply
   3,244,572x = 7,510,968 × 7,510,968
4. Step 4: Simplify right side
   3,244,572x = 56,414,640,297,024
5. Step 5: Solve for x
   x = 56,414,640,297,024/3,244,572
6. Step 6: Final answer
   x = 17,387,390.48