Finding the Third Proportional to 3,725,424 and 7,939,296

Step by Step Solution

1. Step 1: Write the proportion equation
   3,725,424 : 7,939,296 = 7,939,296 : x
2. Step 2: Convert to fraction form
   3,725,424/7,939,296 = 7,939,296/x
3. Step 3: Cross multiply
   3,725,424x = 7,939,296 × 7,939,296
4. Step 4: Simplify right side
   3,725,424x = 63,032,420,975,616
5. Step 5: Solve for x
   x = 63,032,420,975,616/3,725,424
6. Step 6: Final answer
   x = 16,919,529.42