Finding the Third Proportional to 838,614 and 1,841,972

Step by Step Solution

1. Step 1: Write the proportion equation
   838,614 : 1,841,972 = 1,841,972 : x
2. Step 2: Convert to fraction form
   838,614/1,841,972 = 1,841,972/x
3. Step 3: Cross multiply
   838,614x = 1,841,972 × 1,841,972
4. Step 4: Simplify right side
   838,614x = 3,392,860,848,784
5. Step 5: Solve for x
   x = 3,392,860,848,784/838,614
6. Step 6: Final answer
   x = 4,045,795.62