Finding the Third Proportional to 510,372 and 1,114,131

Step by Step Solution

1. Step 1: Write the proportion equation
   510,372 : 1,114,131 = 1,114,131 : x
2. Step 2: Convert to fraction form
   510,372/1,114,131 = 1,114,131/x
3. Step 3: Cross multiply
   510,372x = 1,114,131 × 1,114,131
4. Step 4: Simplify right side
   510,372x = 1,241,287,885,161
5. Step 5: Solve for x
   x = 1,241,287,885,161/510,372
6. Step 6: Final answer
   x = 2,432,123.79