Finding the Third Proportional to 2,576,528 and 5,597,020

Step by Step Solution

1. Step 1: Write the proportion equation
   2,576,528 : 5,597,020 = 5,597,020 : x
2. Step 2: Convert to fraction form
   2,576,528/5,597,020 = 5,597,020/x
3. Step 3: Cross multiply
   2,576,528x = 5,597,020 × 5,597,020
4. Step 4: Simplify right side
   2,576,528x = 31,326,632,880,400
5. Step 5: Solve for x
   x = 31,326,632,880,400/2,576,528
6. Step 6: Final answer
   x = 12,158,467.86