Finding the Third Proportional to 3,751,600 and 7,635,784

Step by Step Solution

1. Step 1: Write the proportion equation
   3,751,600 : 7,635,784 = 7,635,784 : x
2. Step 2: Convert to fraction form
   3,751,600/7,635,784 = 7,635,784/x
3. Step 3: Cross multiply
   3,751,600x = 7,635,784 × 7,635,784
4. Step 4: Simplify right side
   3,751,600x = 58,305,197,294,656
5. Step 5: Solve for x
   x = 58,305,197,294,656/3,751,600
6. Step 6: Final answer
   x = 15,541,421.61