Finding the Third Proportional to 3,379,732 and 7,515,102

Step by Step Solution

1. Step 1: Write the proportion equation
   3,379,732 : 7,515,102 = 7,515,102 : x
2. Step 2: Convert to fraction form
   3,379,732/7,515,102 = 7,515,102/x
3. Step 3: Cross multiply
   3,379,732x = 7,515,102 × 7,515,102
4. Step 4: Simplify right side
   3,379,732x = 56,476,758,070,404
5. Step 5: Solve for x
   x = 56,476,758,070,404/3,379,732
6. Step 6: Final answer
   x = 16,710,424.99