Finding the Third Proportional to 534,696 and 1,113,622

Step by Step Solution

1. Step 1: Write the proportion equation
   534,696 : 1,113,622 = 1,113,622 : x
2. Step 2: Convert to fraction form
   534,696/1,113,622 = 1,113,622/x
3. Step 3: Cross multiply
   534,696x = 1,113,622 × 1,113,622
4. Step 4: Simplify right side
   534,696x = 1,240,153,958,884
5. Step 5: Solve for x
   x = 1,240,153,958,884/534,696
6. Step 6: Final answer
   x = 2,319,362.70