Finding the Third Proportional to 562,608 and 1,328,088

Step by Step Solution

1. Step 1: Write the proportion equation
   562,608 : 1,328,088 = 1,328,088 : x
2. Step 2: Convert to fraction form
   562,608/1,328,088 = 1,328,088/x
3. Step 3: Cross multiply
   562,608x = 1,328,088 × 1,328,088
4. Step 4: Simplify right side
   562,608x = 1,763,817,735,744
5. Step 5: Solve for x
   x = 1,763,817,735,744/562,608
6. Step 6: Final answer
   x = 3,135,074.04