Finding the Third Proportional to 4,772,044 and 7,227,560

Step by Step Solution

1. Step 1: Write the proportion equation
   4,772,044 : 7,227,560 = 7,227,560 : x
2. Step 2: Convert to fraction form
   4,772,044/7,227,560 = 7,227,560/x
3. Step 3: Cross multiply
   4,772,044x = 7,227,560 × 7,227,560
4. Step 4: Simplify right side
   4,772,044x = 52,237,623,553,600
5. Step 5: Solve for x
   x = 52,237,623,553,600/4,772,044
6. Step 6: Final answer
   x = 10,946,593.02