Finding the Third Proportional to 1,185,276 and 1,882,896

Step by Step Solution

1. Step 1: Write the proportion equation
   1,185,276 : 1,882,896 = 1,882,896 : x
2. Step 2: Convert to fraction form
   1,185,276/1,882,896 = 1,882,896/x
3. Step 3: Cross multiply
   1,185,276x = 1,882,896 × 1,882,896
4. Step 4: Simplify right side
   1,185,276x = 3,545,297,346,816
5. Step 5: Solve for x
   x = 3,545,297,346,816/1,185,276
6. Step 6: Final answer
   x = 2,991,115.44