Finding the Third Proportional to 141,126 and 301,662

Step by Step Solution

1. Step 1: Write the proportion equation
   141,126 : 301,662 = 301,662 : x
2. Step 2: Convert to fraction form
   141,126/301,662 = 301,662/x
3. Step 3: Cross multiply
   141,126x = 301,662 × 301,662
4. Step 4: Simplify right side
   141,126x = 90,999,962,244
5. Step 5: Solve for x
   x = 90,999,962,244/141,126
6. Step 6: Final answer
   x = 644,813.59