Finding the Third Proportional to 500,604 and 1,072,436

Step by Step Solution

1. Step 1: Write the proportion equation
   500,604 : 1,072,436 = 1,072,436 : x
2. Step 2: Convert to fraction form
   500,604/1,072,436 = 1,072,436/x
3. Step 3: Cross multiply
   500,604x = 1,072,436 × 1,072,436
4. Step 4: Simplify right side
   500,604x = 1,150,118,974,096
5. Step 5: Solve for x
   x = 1,150,118,974,096/500,604
6. Step 6: Final answer
   x = 2,297,462.61