Finding the Third Proportional to 207,522 and 446,568.19

Step by Step Solution

1. Step 1: Write the proportion equation
   207,522 : 446,568.19 = 446,568.19 : x
2. Step 2: Convert to fraction form
   207,522/446,568.19 = 446,568.19/x
3. Step 3: Cross multiply
   207,522x = 446,568.19 × 446,568.19
4. Step 4: Simplify right side
   207,522x = 199,423,146,087.04
5. Step 5: Solve for x
   x = 199,423,146,087.04/207,522
6. Step 6: Final answer
   x = 960,973.52