Finding the Third Proportional to 468,222 and 1,007,460

Step by Step Solution

1. Step 1: Write the proportion equation
   468,222 : 1,007,460 = 1,007,460 : x
2. Step 2: Convert to fraction form
   468,222/1,007,460 = 1,007,460/x
3. Step 3: Cross multiply
   468,222x = 1,007,460 × 1,007,460
4. Step 4: Simplify right side
   468,222x = 1,014,975,651,600
5. Step 5: Solve for x
   x = 1,014,975,651,600/468,222
6. Step 6: Final answer
   x = 2,167,723.11