Finding the Third Proportional to 723,802 and 1,064,629

Step by Step Solution

1. Step 1: Write the proportion equation
   723,802 : 1,064,629 = 1,064,629 : x
2. Step 2: Convert to fraction form
   723,802/1,064,629 = 1,064,629/x
3. Step 3: Cross multiply
   723,802x = 1,064,629 × 1,064,629
4. Step 4: Simplify right side
   723,802x = 1,133,434,907,641
5. Step 5: Solve for x
   x = 1,133,434,907,641/723,802
6. Step 6: Final answer
   x = 1,565,946.08