Finding the Third Proportional to 123,022 and 183,890

Step by Step Solution

1. Step 1: Write the proportion equation
   123,022 : 183,890 = 183,890 : x
2. Step 2: Convert to fraction form
   123,022/183,890 = 183,890/x
3. Step 3: Cross multiply
   123,022x = 183,890 × 183,890
4. Step 4: Simplify right side
   123,022x = 33,815,532,100
5. Step 5: Solve for x
   x = 33,815,532,100/123,022
6. Step 6: Final answer
   x = 274,873.86