Finding the Third Proportional to 753,552 and 1,138,008

Step by Step Solution

1. Step 1: Write the proportion equation
   753,552 : 1,138,008 = 1,138,008 : x
2. Step 2: Convert to fraction form
   753,552/1,138,008 = 1,138,008/x
3. Step 3: Cross multiply
   753,552x = 1,138,008 × 1,138,008
4. Step 4: Simplify right side
   753,552x = 1,295,062,208,064
5. Step 5: Solve for x
   x = 1,295,062,208,064/753,552
6. Step 6: Final answer
   x = 1,718,610.27