Finding the Third Proportional to 852,344 and 1,837,530

Step by Step Solution

1. Step 1: Write the proportion equation
   852,344 : 1,837,530 = 1,837,530 : x
2. Step 2: Convert to fraction form
   852,344/1,837,530 = 1,837,530/x
3. Step 3: Cross multiply
   852,344x = 1,837,530 × 1,837,530
4. Step 4: Simplify right side
   852,344x = 3,376,516,500,900
5. Step 5: Solve for x
   x = 3,376,516,500,900/852,344
6. Step 6: Final answer
   x = 3,961,448.08