Finding the Third Proportional to 604,606.50 and 1,318,077

Step by Step Solution

1. Step 1: Write the proportion equation
   604,606.50 : 1,318,077 = 1,318,077 : x
2. Step 2: Convert to fraction form
   604,606.50/1,318,077 = 1,318,077/x
3. Step 3: Cross multiply
   604,606.50x = 1,318,077 × 1,318,077
4. Step 4: Simplify right side
   604,606.50x = 1,737,326,977,929
5. Step 5: Solve for x
   x = 1,737,326,977,929/604,606.50
6. Step 6: Final answer
   x = 2,873,483.79