Finding the Third Proportional to 3,473,955 and 7,654,662

Step by Step Solution

1. Step 1: Write the proportion equation
   3,473,955 : 7,654,662 = 7,654,662 : x
2. Step 2: Convert to fraction form
   3,473,955/7,654,662 = 7,654,662/x
3. Step 3: Cross multiply
   3,473,955x = 7,654,662 × 7,654,662
4. Step 4: Simplify right side
   3,473,955x = 58,593,850,334,244
5. Step 5: Solve for x
   x = 58,593,850,334,244/3,473,955
6. Step 6: Final answer
   x = 16,866,611.78