Finding the Third Proportional to 301,436 and 466,323

Step by Step Solution

1. Step 1: Write the proportion equation
   301,436 : 466,323 = 466,323 : x
2. Step 2: Convert to fraction form
   301,436/466,323 = 466,323/x
3. Step 3: Cross multiply
   301,436x = 466,323 × 466,323
4. Step 4: Simplify right side
   301,436x = 217,457,140,329
5. Step 5: Solve for x
   x = 217,457,140,329/301,436
6. Step 6: Final answer
   x = 721,404.01