Finding the Third Proportional to 731,680 and 1,092,012

Step by Step Solution

1. Step 1: Write the proportion equation
   731,680 : 1,092,012 = 1,092,012 : x
2. Step 2: Convert to fraction form
   731,680/1,092,012 = 1,092,012/x
3. Step 3: Cross multiply
   731,680x = 1,092,012 × 1,092,012
4. Step 4: Simplify right side
   731,680x = 1,192,490,208,144
5. Step 5: Solve for x
   x = 1,192,490,208,144/731,680
6. Step 6: Final answer
   x = 1,629,797.46