Finding the Third Proportional to 1,785,048 and 3,924,396

Step by Step Solution

1. Step 1: Write the proportion equation
   1,785,048 : 3,924,396 = 3,924,396 : x
2. Step 2: Convert to fraction form
   1,785,048/3,924,396 = 3,924,396/x
3. Step 3: Cross multiply
   1,785,048x = 3,924,396 × 3,924,396
4. Step 4: Simplify right side
   1,785,048x = 15,400,883,964,816
5. Step 5: Solve for x
   x = 15,400,883,964,816/1,785,048
6. Step 6: Final answer
   x = 8,627,714.19