Finding the Third Proportional to 202,622 and 469,034

Step by Step Solution

1. Step 1: Write the proportion equation
   202,622 : 469,034 = 469,034 : x
2. Step 2: Convert to fraction form
   202,622/469,034 = 469,034/x
3. Step 3: Cross multiply
   202,622x = 469,034 × 469,034
4. Step 4: Simplify right side
   202,622x = 219,992,893,156
5. Step 5: Solve for x
   x = 219,992,893,156/202,622
6. Step 6: Final answer
   x = 1,085,730.54