Finding the Third Proportional to 1,658,250 and 3,570,192

Step by Step Solution

1. Step 1: Write the proportion equation
   1,658,250 : 3,570,192 = 3,570,192 : x
2. Step 2: Convert to fraction form
   1,658,250/3,570,192 = 3,570,192/x
3. Step 3: Cross multiply
   1,658,250x = 3,570,192 × 3,570,192
4. Step 4: Simplify right side
   1,658,250x = 12,746,270,916,864
5. Step 5: Solve for x
   x = 12,746,270,916,864/1,658,250
6. Step 6: Final answer
   x = 7,686,579.78