Finding the Third Proportional to 496,904 and 1,072,912

Step by Step Solution

1. Step 1: Write the proportion equation
   496,904 : 1,072,912 = 1,072,912 : x
2. Step 2: Convert to fraction form
   496,904/1,072,912 = 1,072,912/x
3. Step 3: Cross multiply
   496,904x = 1,072,912 × 1,072,912
4. Step 4: Simplify right side
   496,904x = 1,151,140,159,744
5. Step 5: Solve for x
   x = 1,151,140,159,744/496,904
6. Step 6: Final answer
   x = 2,316,624.86