Finding the Third Proportional to 84,404 and 184,492

Step by Step Solution

1. Step 1: Write the proportion equation
   84,404 : 184,492 = 184,492 : x
2. Step 2: Convert to fraction form
   84,404/184,492 = 184,492/x
3. Step 3: Cross multiply
   84,404x = 184,492 × 184,492
4. Step 4: Simplify right side
   84,404x = 34,037,298,064
5. Step 5: Solve for x
   x = 34,037,298,064/84,404
6. Step 6: Final answer
   x = 403,266.41