Finding the Third Proportional to 84,697.88 and 184,158

Step by Step Solution

1. Step 1: Write the proportion equation
   84,697.88 : 184,158 = 184,158 : x
2. Step 2: Convert to fraction form
   84,697.88/184,158 = 184,158/x
3. Step 3: Cross multiply
   84,697.88x = 184,158 × 184,158
4. Step 4: Simplify right side
   84,697.88x = 33,914,168,964
5. Step 5: Solve for x
   x = 33,914,168,964/84,697.88
6. Step 6: Final answer
   x = 400,413.46