Finding the Third Proportional to 804,596 and 1,108,342

Step by Step Solution

1. Step 1: Write the proportion equation
   804,596 : 1,108,342 = 1,108,342 : x
2. Step 2: Convert to fraction form
   804,596/1,108,342 = 1,108,342/x
3. Step 3: Cross multiply
   804,596x = 1,108,342 × 1,108,342
4. Step 4: Simplify right side
   804,596x = 1,228,421,988,964
5. Step 5: Solve for x
   x = 1,228,421,988,964/804,596
6. Step 6: Final answer
   x = 1,526,756.27