Finding the Third Proportional to 793,400 and 1,744,242

Step by Step Solution

1. Step 1: Write the proportion equation
   793,400 : 1,744,242 = 1,744,242 : x
2. Step 2: Convert to fraction form
   793,400/1,744,242 = 1,744,242/x
3. Step 3: Cross multiply
   793,400x = 1,744,242 × 1,744,242
4. Step 4: Simplify right side
   793,400x = 3,042,380,154,564
5. Step 5: Solve for x
   x = 3,042,380,154,564/793,400
6. Step 6: Final answer
   x = 3,834,610.73