Finding the Third Proportional to 986,948 and 1,446,200

Step by Step Solution

1. Step 1: Write the proportion equation
   986,948 : 1,446,200 = 1,446,200 : x
2. Step 2: Convert to fraction form
   986,948/1,446,200 = 1,446,200/x
3. Step 3: Cross multiply
   986,948x = 1,446,200 × 1,446,200
4. Step 4: Simplify right side
   986,948x = 2,091,494,440,000
5. Step 5: Solve for x
   x = 2,091,494,440,000/986,948
6. Step 6: Final answer
   x = 2,119,153.63