Finding the Third Proportional to 842,164 and 1,841,796

Step by Step Solution

1. Step 1: Write the proportion equation
   842,164 : 1,841,796 = 1,841,796 : x
2. Step 2: Convert to fraction form
   842,164/1,841,796 = 1,841,796/x
3. Step 3: Cross multiply
   842,164x = 1,841,796 × 1,841,796
4. Step 4: Simplify right side
   842,164x = 3,392,212,505,616
5. Step 5: Solve for x
   x = 3,392,212,505,616/842,164
6. Step 6: Final answer
   x = 4,027,971.40