Finding the Third Proportional to 1,574,600 and 2,361,490

Step by Step Solution

1. Step 1: Write the proportion equation
   1,574,600 : 2,361,490 = 2,361,490 : x
2. Step 2: Convert to fraction form
   1,574,600/2,361,490 = 2,361,490/x
3. Step 3: Cross multiply
   1,574,600x = 2,361,490 × 2,361,490
4. Step 4: Simplify right side
   1,574,600x = 5,576,635,020,100
5. Step 5: Solve for x
   x = 5,576,635,020,100/1,574,600
6. Step 6: Final answer
   x = 3,541,620.11