Finding the Third Proportional to 613,404 and 1,334,808

Step by Step Solution

1. Step 1: Write the proportion equation
   613,404 : 1,334,808 = 1,334,808 : x
2. Step 2: Convert to fraction form
   613,404/1,334,808 = 1,334,808/x
3. Step 3: Cross multiply
   613,404x = 1,334,808 × 1,334,808
4. Step 4: Simplify right side
   613,404x = 1,781,712,396,864
5. Step 5: Solve for x
   x = 1,781,712,396,864/613,404
6. Step 6: Final answer
   x = 2,904,631.20