Finding the Third Proportional to 610,519 and 1,326,077

Step by Step Solution

1. Step 1: Write the proportion equation
   610,519 : 1,326,077 = 1,326,077 : x
2. Step 2: Convert to fraction form
   610,519/1,326,077 = 1,326,077/x
3. Step 3: Cross multiply
   610,519x = 1,326,077 × 1,326,077
4. Step 4: Simplify right side
   610,519x = 1,758,480,209,929
5. Step 5: Solve for x
   x = 1,758,480,209,929/610,519
6. Step 6: Final answer
   x = 2,880,303.82