Finding the Third Proportional to 524,460 and 1,144,140

Step by Step Solution

1. Step 1: Write the proportion equation
   524,460 : 1,144,140 = 1,144,140 : x
2. Step 2: Convert to fraction form
   524,460/1,144,140 = 1,144,140/x
3. Step 3: Cross multiply
   524,460x = 1,144,140 × 1,144,140
4. Step 4: Simplify right side
   524,460x = 1,309,056,339,600
5. Step 5: Solve for x
   x = 1,309,056,339,600/524,460
6. Step 6: Final answer
   x = 2,496,007.97