Finding the Third Proportional to 580,149 and 1,246,002

Step by Step Solution

1. Step 1: Write the proportion equation
   580,149 : 1,246,002 = 1,246,002 : x
2. Step 2: Convert to fraction form
   580,149/1,246,002 = 1,246,002/x
3. Step 3: Cross multiply
   580,149x = 1,246,002 × 1,246,002
4. Step 4: Simplify right side
   580,149x = 1,552,520,984,004
5. Step 5: Solve for x
   x = 1,552,520,984,004/580,149
6. Step 6: Final answer
   x = 2,676,072.84