Finding the Third Proportional to 86,073 and 184,597.50

Step by Step Solution

1. Step 1: Write the proportion equation
   86,073 : 184,597.50 = 184,597.50 : x
2. Step 2: Convert to fraction form
   86,073/184,597.50 = 184,597.50/x
3. Step 3: Cross multiply
   86,073x = 184,597.50 × 184,597.50
4. Step 4: Simplify right side
   86,073x = 34,076,237,006.25
5. Step 5: Solve for x
   x = 34,076,237,006.25/86,073
6. Step 6: Final answer
   x = 395,899.26