Finding the Third Proportional to 734,256 and 1,073,196

Step by Step Solution

1. Step 1: Write the proportion equation
   734,256 : 1,073,196 = 1,073,196 : x
2. Step 2: Convert to fraction form
   734,256/1,073,196 = 1,073,196/x
3. Step 3: Cross multiply
   734,256x = 1,073,196 × 1,073,196
4. Step 4: Simplify right side
   734,256x = 1,151,749,654,416
5. Step 5: Solve for x
   x = 1,151,749,654,416/734,256
6. Step 6: Final answer
   x = 1,568,594.13