Finding the Third Proportional to 604,614 and 1,318,092

Step by Step Solution

1. Step 1: Write the proportion equation
   604,614 : 1,318,092 = 1,318,092 : x
2. Step 2: Convert to fraction form
   604,614/1,318,092 = 1,318,092/x
3. Step 3: Cross multiply
   604,614x = 1,318,092 × 1,318,092
4. Step 4: Simplify right side
   604,614x = 1,737,366,520,464
5. Step 5: Solve for x
   x = 1,737,366,520,464/604,614
6. Step 6: Final answer
   x = 2,873,513.55