Finding the Third Proportional to 184,088 and 273,540

Step by Step Solution

1. Step 1: Write the proportion equation
   184,088 : 273,540 = 273,540 : x
2. Step 2: Convert to fraction form
   184,088/273,540 = 273,540/x
3. Step 3: Cross multiply
   184,088x = 273,540 × 273,540
4. Step 4: Simplify right side
   184,088x = 74,824,131,600
5. Step 5: Solve for x
   x = 74,824,131,600/184,088
6. Step 6: Final answer
   x = 406,458.50