Finding the Third Proportional to 852,960 and 1,824,020

Step by Step Solution

1. Step 1: Write the proportion equation
   852,960 : 1,824,020 = 1,824,020 : x
2. Step 2: Convert to fraction form
   852,960/1,824,020 = 1,824,020/x
3. Step 3: Cross multiply
   852,960x = 1,824,020 × 1,824,020
4. Step 4: Simplify right side
   852,960x = 3,327,048,960,400
5. Step 5: Solve for x
   x = 3,327,048,960,400/852,960
6. Step 6: Final answer
   x = 3,900,592.01