Finding the Third Proportional to 3,749,020 and 7,763,881

Step by Step Solution

1. Step 1: Write the proportion equation
   3,749,020 : 7,763,881 = 7,763,881 : x
2. Step 2: Convert to fraction form
   3,749,020/7,763,881 = 7,763,881/x
3. Step 3: Cross multiply
   3,749,020x = 7,763,881 × 7,763,881
4. Step 4: Simplify right side
   3,749,020x = 60,277,848,182,161
5. Step 5: Solve for x
   x = 60,277,848,182,161/3,749,020
6. Step 6: Final answer
   x = 16,078,294.64