Finding the Third Proportional to 184,335 and 276,646.50

Step by Step Solution

1. Step 1: Write the proportion equation
   184,335 : 276,646.50 = 276,646.50 : x
2. Step 2: Convert to fraction form
   184,335/276,646.50 = 276,646.50/x
3. Step 3: Cross multiply
   184,335x = 276,646.50 × 276,646.50
4. Step 4: Simplify right side
   184,335x = 76,533,285,962.25
5. Step 5: Solve for x
   x = 76,533,285,962.25/184,335
6. Step 6: Final answer
   x = 415,185.86