Finding the Third Proportional to 8,528,934 and 12,196,475

Step by Step Solution

1. Step 1: Write the proportion equation
   8,528,934 : 12,196,475 = 12,196,475 : x
2. Step 2: Convert to fraction form
   8,528,934/12,196,475 = 12,196,475/x
3. Step 3: Cross multiply
   8,528,934x = 12,196,475 × 12,196,475
4. Step 4: Simplify right side
   8,528,934x = 148,754,002,425,625
5. Step 5: Solve for x
   x = 148,754,002,425,625/8,528,934
6. Step 6: Final answer
   x = 17,441,101.36