Finding the Third Proportional to 876,632 and 1,314,969

Step by Step Solution

1. Step 1: Write the proportion equation
   876,632 : 1,314,969 = 1,314,969 : x
2. Step 2: Convert to fraction form
   876,632/1,314,969 = 1,314,969/x
3. Step 3: Cross multiply
   876,632x = 1,314,969 × 1,314,969
4. Step 4: Simplify right side
   876,632x = 1,729,143,470,961
5. Step 5: Solve for x
   x = 1,729,143,470,961/876,632
6. Step 6: Final answer
   x = 1,972,485.00