Finding the Third Proportional to 184,081.50 and 379,908

Step by Step Solution

1. Step 1: Write the proportion equation
   184,081.50 : 379,908 = 379,908 : x
2. Step 2: Convert to fraction form
   184,081.50/379,908 = 379,908/x
3. Step 3: Cross multiply
   184,081.50x = 379,908 × 379,908
4. Step 4: Simplify right side
   184,081.50x = 144,330,088,464
5. Step 5: Solve for x
   x = 144,330,088,464/184,081.50
6. Step 6: Final answer
   x = 784,055.37