Finding the Third Proportional to 3,379,735 and 7,515,108

Step by Step Solution

1. Step 1: Write the proportion equation
   3,379,735 : 7,515,108 = 7,515,108 : x
2. Step 2: Convert to fraction form
   3,379,735/7,515,108 = 7,515,108/x
3. Step 3: Cross multiply
   3,379,735x = 7,515,108 × 7,515,108
4. Step 4: Simplify right side
   3,379,735x = 56,476,848,251,664
5. Step 5: Solve for x
   x = 56,476,848,251,664/3,379,735
6. Step 6: Final answer
   x = 16,710,436.84