Finding the Third Proportional to 1,047,866 and 1,576,990

Step by Step Solution

1. Step 1: Write the proportion equation
   1,047,866 : 1,576,990 = 1,576,990 : x
2. Step 2: Convert to fraction form
   1,047,866/1,576,990 = 1,576,990/x
3. Step 3: Cross multiply
   1,047,866x = 1,576,990 × 1,576,990
4. Step 4: Simplify right side
   1,047,866x = 2,486,897,460,100
5. Step 5: Solve for x
   x = 2,486,897,460,100/1,047,866
6. Step 6: Final answer
   x = 2,373,297.22