Finding the Third Proportional to 494,130 and 1,077,476

Step by Step Solution

1. Step 1: Write the proportion equation
   494,130 : 1,077,476 = 1,077,476 : x
2. Step 2: Convert to fraction form
   494,130/1,077,476 = 1,077,476/x
3. Step 3: Cross multiply
   494,130x = 1,077,476 × 1,077,476
4. Step 4: Simplify right side
   494,130x = 1,160,954,530,576
5. Step 5: Solve for x
   x = 1,160,954,530,576/494,130
6. Step 6: Final answer
   x = 2,349,492.10