Finding the Third Proportional to 210,184 and 461,246

Step by Step Solution

1. Step 1: Write the proportion equation
   210,184 : 461,246 = 461,246 : x
2. Step 2: Convert to fraction form
   210,184/461,246 = 461,246/x
3. Step 3: Cross multiply
   210,184x = 461,246 × 461,246
4. Step 4: Simplify right side
   210,184x = 212,747,872,516
5. Step 5: Solve for x
   x = 212,747,872,516/210,184
6. Step 6: Final answer
   x = 1,012,198.23