Finding the Third Proportional to 675,788 and 1,463,112

Step by Step Solution

1. Step 1: Write the proportion equation
   675,788 : 1,463,112 = 1,463,112 : x
2. Step 2: Convert to fraction form
   675,788/1,463,112 = 1,463,112/x
3. Step 3: Cross multiply
   675,788x = 1,463,112 × 1,463,112
4. Step 4: Simplify right side
   675,788x = 2,140,696,724,544
5. Step 5: Solve for x
   x = 2,140,696,724,544/675,788
6. Step 6: Final answer
   x = 3,167,704.55