Finding the Third Proportional to 604,078.50 and 1,314,807

Step by Step Solution

1. Step 1: Write the proportion equation
   604,078.50 : 1,314,807 = 1,314,807 : x
2. Step 2: Convert to fraction form
   604,078.50/1,314,807 = 1,314,807/x
3. Step 3: Cross multiply
   604,078.50x = 1,314,807 × 1,314,807
4. Step 4: Simplify right side
   604,078.50x = 1,728,717,447,249
5. Step 5: Solve for x
   x = 1,728,717,447,249/604,078.50
6. Step 6: Final answer
   x = 2,861,743.05