Finding the Third Proportional to 1,185,336 and 1,882,980

Step by Step Solution

1. Step 1: Write the proportion equation
   1,185,336 : 1,882,980 = 1,882,980 : x
2. Step 2: Convert to fraction form
   1,185,336/1,882,980 = 1,882,980/x
3. Step 3: Cross multiply
   1,185,336x = 1,882,980 × 1,882,980
4. Step 4: Simplify right side
   1,185,336x = 3,545,613,680,400
5. Step 5: Solve for x
   x = 3,545,613,680,400/1,185,336
6. Step 6: Final answer
   x = 2,991,230.91