Finding the Third Proportional to 3,751,602 and 7,635,789

Step by Step Solution

1. Step 1: Write the proportion equation
   3,751,602 : 7,635,789 = 7,635,789 : x
2. Step 2: Convert to fraction form
   3,751,602/7,635,789 = 7,635,789/x
3. Step 3: Cross multiply
   3,751,602x = 7,635,789 × 7,635,789
4. Step 4: Simplify right side
   3,751,602x = 58,305,273,652,521
5. Step 5: Solve for x
   x = 58,305,273,652,521/3,751,602
6. Step 6: Final answer
   x = 15,541,433.67