Finding the Third Proportional to 3,501,927 and 7,668,175

Step by Step Solution

1. Step 1: Write the proportion equation
   3,501,927 : 7,668,175 = 7,668,175 : x
2. Step 2: Convert to fraction form
   3,501,927/7,668,175 = 7,668,175/x
3. Step 3: Cross multiply
   3,501,927x = 7,668,175 × 7,668,175
4. Step 4: Simplify right side
   3,501,927x = 58,800,907,830,625
5. Step 5: Solve for x
   x = 58,800,907,830,625/3,501,927
6. Step 6: Final answer
   x = 16,791,014.73