Finding the Third Proportional to 123,451 and 184,363

Step by Step Solution

1. Step 1: Write the proportion equation
   123,451 : 184,363 = 184,363 : x
2. Step 2: Convert to fraction form
   123,451/184,363 = 184,363/x
3. Step 3: Cross multiply
   123,451x = 184,363 × 184,363
4. Step 4: Simplify right side
   123,451x = 33,989,715,769
5. Step 5: Solve for x
   x = 33,989,715,769/123,451
6. Step 6: Final answer
   x = 275,329.61