Finding the Third Proportional to 507,704 and 1,115,061

Step by Step Solution

1. Step 1: Write the proportion equation
   507,704 : 1,115,061 = 1,115,061 : x
2. Step 2: Convert to fraction form
   507,704/1,115,061 = 1,115,061/x
3. Step 3: Cross multiply
   507,704x = 1,115,061 × 1,115,061
4. Step 4: Simplify right side
   507,704x = 1,243,361,033,721
5. Step 5: Solve for x
   x = 1,243,361,033,721/507,704
6. Step 6: Final answer
   x = 2,448,988.06