Finding the Third Proportional to 524,259 and 1,146,645

Step by Step Solution

1. Step 1: Write the proportion equation
   524,259 : 1,146,645 = 1,146,645 : x
2. Step 2: Convert to fraction form
   524,259/1,146,645 = 1,146,645/x
3. Step 3: Cross multiply
   524,259x = 1,146,645 × 1,146,645
4. Step 4: Simplify right side
   524,259x = 1,314,794,756,025
5. Step 5: Solve for x
   x = 1,314,794,756,025/524,259
6. Step 6: Final answer
   x = 2,507,910.70