Finding the Third Proportional to 202,959 and 440,494.50

Step by Step Solution

1. Step 1: Write the proportion equation
   202,959 : 440,494.50 = 440,494.50 : x
2. Step 2: Convert to fraction form
   202,959/440,494.50 = 440,494.50/x
3. Step 3: Cross multiply
   202,959x = 440,494.50 × 440,494.50
4. Step 4: Simplify right side
   202,959x = 194,035,404,530.25
5. Step 5: Solve for x
   x = 194,035,404,530.25/202,959
6. Step 6: Final answer
   x = 956,032.52