Finding the Third Proportional to 3,425,616 and 7,529,384

Step by Step Solution

1. Step 1: Write the proportion equation
   3,425,616 : 7,529,384 = 7,529,384 : x
2. Step 2: Convert to fraction form
   3,425,616/7,529,384 = 7,529,384/x
3. Step 3: Cross multiply
   3,425,616x = 7,529,384 × 7,529,384
4. Step 4: Simplify right side
   3,425,616x = 56,691,623,419,456
5. Step 5: Solve for x
   x = 56,691,623,419,456/3,425,616
6. Step 6: Final answer
   x = 16,549,322.35