Finding the Third Proportional to 141,264 and 200,826

Step by Step Solution

1. Step 1: Write the proportion equation
   141,264 : 200,826 = 200,826 : x
2. Step 2: Convert to fraction form
   141,264/200,826 = 200,826/x
3. Step 3: Cross multiply
   141,264x = 200,826 × 200,826
4. Step 4: Simplify right side
   141,264x = 40,331,082,276
5. Step 5: Solve for x
   x = 40,331,082,276/141,264
6. Step 6: Final answer
   x = 285,501.49