Finding the Third Proportional to 4,869,147 and 7,598,502

Step by Step Solution

1. Step 1: Write the proportion equation
   4,869,147 : 7,598,502 = 7,598,502 : x
2. Step 2: Convert to fraction form
   4,869,147/7,598,502 = 7,598,502/x
3. Step 3: Cross multiply
   4,869,147x = 7,598,502 × 7,598,502
4. Step 4: Simplify right side
   4,869,147x = 57,737,232,644,004
5. Step 5: Solve for x
   x = 57,737,232,644,004/4,869,147
6. Step 6: Final answer
   x = 11,857,771.52