Finding the Third Proportional to 524,300 and 1,146,722

Step by Step Solution

1. Step 1: Write the proportion equation
   524,300 : 1,146,722 = 1,146,722 : x
2. Step 2: Convert to fraction form
   524,300/1,146,722 = 1,146,722/x
3. Step 3: Cross multiply
   524,300x = 1,146,722 × 1,146,722
4. Step 4: Simplify right side
   524,300x = 1,314,971,345,284
5. Step 5: Solve for x
   x = 1,314,971,345,284/524,300
6. Step 6: Final answer
   x = 2,508,051.39