Finding the Third Proportional to 722,672 and 1,073,532

Step by Step Solution

1. Step 1: Write the proportion equation
   722,672 : 1,073,532 = 1,073,532 : x
2. Step 2: Convert to fraction form
   722,672/1,073,532 = 1,073,532/x
3. Step 3: Cross multiply
   722,672x = 1,073,532 × 1,073,532
4. Step 4: Simplify right side
   722,672x = 1,152,470,955,024
5. Step 5: Solve for x
   x = 1,152,470,955,024/722,672
6. Step 6: Final answer
   x = 1,594,735.86