Finding the Third Proportional to 84,113.30 and 184,574.46

Step by Step Solution

1. Step 1: Write the proportion equation
   84,113.30 : 184,574.46 = 184,574.46 : x
2. Step 2: Convert to fraction form
   84,113.30/184,574.46 = 184,574.46/x
3. Step 3: Cross multiply
   84,113.30x = 184,574.46 × 184,574.46
4. Step 4: Simplify right side
   84,113.30x = 34,067,730,819.25
5. Step 5: Solve for x
   x = 34,067,730,819.25/84,113.30
6. Step 6: Final answer
   x = 405,021.93