Finding the Third Proportional to 892,485 and 1,359,654

Step by Step Solution

1. Step 1: Write the proportion equation
   892,485 : 1,359,654 = 1,359,654 : x
2. Step 2: Convert to fraction form
   892,485/1,359,654 = 1,359,654/x
3. Step 3: Cross multiply
   892,485x = 1,359,654 × 1,359,654
4. Step 4: Simplify right side
   892,485x = 1,848,658,999,716
5. Step 5: Solve for x
   x = 1,848,658,999,716/892,485
6. Step 6: Final answer
   x = 2,071,361.42