Finding the Third Proportional to 1,664,324 and 3,585,013

Step by Step Solution

1. Step 1: Write the proportion equation
   1,664,324 : 3,585,013 = 3,585,013 : x
2. Step 2: Convert to fraction form
   1,664,324/3,585,013 = 3,585,013/x
3. Step 3: Cross multiply
   1,664,324x = 3,585,013 × 3,585,013
4. Step 4: Simplify right side
   1,664,324x = 12,852,318,210,169
5. Step 5: Solve for x
   x = 12,852,318,210,169/1,664,324
6. Step 6: Final answer
   x = 7,722,245.31