Finding the Third Proportional to 515,136 and 1,133,044

Step by Step Solution

1. Step 1: Write the proportion equation
   515,136 : 1,133,044 = 1,133,044 : x
2. Step 2: Convert to fraction form
   515,136/1,133,044 = 1,133,044/x
3. Step 3: Cross multiply
   515,136x = 1,133,044 × 1,133,044
4. Step 4: Simplify right side
   515,136x = 1,283,788,705,936
5. Step 5: Solve for x
   x = 1,283,788,705,936/515,136
6. Step 6: Final answer
   x = 2,492,135.49