Finding the Third Proportional to 684,066 and 1,484,936

Step by Step Solution

1. Step 1: Write the proportion equation
   684,066 : 1,484,936 = 1,484,936 : x
2. Step 2: Convert to fraction form
   684,066/1,484,936 = 1,484,936/x
3. Step 3: Cross multiply
   684,066x = 1,484,936 × 1,484,936
4. Step 4: Simplify right side
   684,066x = 2,205,034,924,096
5. Step 5: Solve for x
   x = 2,205,034,924,096/684,066
6. Step 6: Final answer
   x = 3,223,424.24