Finding the Third Proportional to 3,166,432 and 7,467,304

Step by Step Solution

1. Step 1: Write the proportion equation
   3,166,432 : 7,467,304 = 7,467,304 : x
2. Step 2: Convert to fraction form
   3,166,432/7,467,304 = 7,467,304/x
3. Step 3: Cross multiply
   3,166,432x = 7,467,304 × 7,467,304
4. Step 4: Simplify right side
   3,166,432x = 55,760,629,028,416
5. Step 5: Solve for x
   x = 55,760,629,028,416/3,166,432
6. Step 6: Final answer
   x = 17,609,924.68