Finding the Third Proportional to 191,386.50 and 447,024

Step by Step Solution

1. Step 1: Write the proportion equation
   191,386.50 : 447,024 = 447,024 : x
2. Step 2: Convert to fraction form
   191,386.50/447,024 = 447,024/x
3. Step 3: Cross multiply
   191,386.50x = 447,024 × 447,024
4. Step 4: Simplify right side
   191,386.50x = 199,830,456,576
5. Step 5: Solve for x
   x = 199,830,456,576/191,386.50
6. Step 6: Final answer
   x = 1,044,119.92