Finding the Third Proportional to 711,072 and 1,450,752

Step by Step Solution

1. Step 1: Write the proportion equation
   711,072 : 1,450,752 = 1,450,752 : x
2. Step 2: Convert to fraction form
   711,072/1,450,752 = 1,450,752/x
3. Step 3: Cross multiply
   711,072x = 1,450,752 × 1,450,752
4. Step 4: Simplify right side
   711,072x = 2,104,681,365,504
5. Step 5: Solve for x
   x = 2,104,681,365,504/711,072
6. Step 6: Final answer
   x = 2,959,870.96