Finding the Third Proportional to 897,696 and 1,947,992

Step by Step Solution

1. Step 1: Write the proportion equation
   897,696 : 1,947,992 = 1,947,992 : x
2. Step 2: Convert to fraction form
   897,696/1,947,992 = 1,947,992/x
3. Step 3: Cross multiply
   897,696x = 1,947,992 × 1,947,992
4. Step 4: Simplify right side
   897,696x = 3,794,672,832,064
5. Step 5: Solve for x
   x = 3,794,672,832,064/897,696
6. Step 6: Final answer
   x = 4,227,124.59