Finding the Third Proportional to 201,954 and 443,076

Step by Step Solution

1. Step 1: Write the proportion equation
   201,954 : 443,076 = 443,076 : x
2. Step 2: Convert to fraction form
   201,954/443,076 = 443,076/x
3. Step 3: Cross multiply
   201,954x = 443,076 × 443,076
4. Step 4: Simplify right side
   201,954x = 196,316,341,776
5. Step 5: Solve for x
   x = 196,316,341,776/201,954
6. Step 6: Final answer
   x = 972,084.44