Finding the Third Proportional to 599,870 and 953,995

Step by Step Solution

1. Step 1: Write the proportion equation
   599,870 : 953,995 = 953,995 : x
2. Step 2: Convert to fraction form
   599,870/953,995 = 953,995/x
3. Step 3: Cross multiply
   599,870x = 953,995 × 953,995
4. Step 4: Simplify right side
   599,870x = 910,106,460,025
5. Step 5: Solve for x
   x = 910,106,460,025/599,870
6. Step 6: Final answer
   x = 1,517,172.82