Finding the Third Proportional to 141,168 and 301,476

Step by Step Solution

1. Step 1: Write the proportion equation
   141,168 : 301,476 = 301,476 : x
2. Step 2: Convert to fraction form
   141,168/301,476 = 301,476/x
3. Step 3: Cross multiply
   141,168x = 301,476 × 301,476
4. Step 4: Simplify right side
   141,168x = 90,887,778,576
5. Step 5: Solve for x
   x = 90,887,778,576/141,168
6. Step 6: Final answer
   x = 643,827.06