Finding the Third Proportional to 123,326.30 and 184,493.95

Step by Step Solution

1. Step 1: Write the proportion equation
   123,326.30 : 184,493.95 = 184,493.95 : x
2. Step 2: Convert to fraction form
   123,326.30/184,493.95 = 184,493.95/x
3. Step 3: Cross multiply
   123,326.30x = 184,493.95 × 184,493.95
4. Step 4: Simplify right side
   123,326.30x = 34,038,018,739.69
5. Step 5: Solve for x
   x = 34,038,018,739.69/123,326.30
6. Step 6: Final answer
   x = 275,999.68