Finding the Third Proportional to 688,752 and 1,033,112

Step by Step Solution

1. Step 1: Write the proportion equation
   688,752 : 1,033,112 = 1,033,112 : x
2. Step 2: Convert to fraction form
   688,752/1,033,112 = 1,033,112/x
3. Step 3: Cross multiply
   688,752x = 1,033,112 × 1,033,112
4. Step 4: Simplify right side
   688,752x = 1,067,320,404,544
5. Step 5: Solve for x
   x = 1,067,320,404,544/688,752
6. Step 6: Final answer
   x = 1,549,644.00