Finding the Third Proportional to 552,789 and 1,172,008

Step by Step Solution

1. Step 1: Write the proportion equation
   552,789 : 1,172,008 = 1,172,008 : x
2. Step 2: Convert to fraction form
   552,789/1,172,008 = 1,172,008/x
3. Step 3: Cross multiply
   552,789x = 1,172,008 × 1,172,008
4. Step 4: Simplify right side
   552,789x = 1,373,602,752,064
5. Step 5: Solve for x
   x = 1,373,602,752,064/552,789
6. Step 6: Final answer
   x = 2,484,859.05