Finding the Third Proportional to 501,736 and 1,072,160

Step by Step Solution

1. Step 1: Write the proportion equation
   501,736 : 1,072,160 = 1,072,160 : x
2. Step 2: Convert to fraction form
   501,736/1,072,160 = 1,072,160/x
3. Step 3: Cross multiply
   501,736x = 1,072,160 × 1,072,160
4. Step 4: Simplify right side
   501,736x = 1,149,527,065,600
5. Step 5: Solve for x
   x = 1,149,527,065,600/501,736
6. Step 6: Final answer
   x = 2,291,099.43