Finding the Third Proportional to 7,931,218 and 17,013,044

Step by Step Solution

1. Step 1: Write the proportion equation
   7,931,218 : 17,013,044 = 17,013,044 : x
2. Step 2: Convert to fraction form
   7,931,218/17,013,044 = 17,013,044/x
3. Step 3: Cross multiply
   7,931,218x = 17,013,044 × 17,013,044
4. Step 4: Simplify right side
   7,931,218x = 289,443,666,145,936
5. Step 5: Solve for x
   x = 289,443,666,145,936/7,931,218
6. Step 6: Final answer
   x = 36,494,226.50