Finding the Third Proportional to 465,076.69 and 658,271.81

Step by Step Solution

1. Step 1: Write the proportion equation
   465,076.69 : 658,271.81 = 658,271.81 : x
2. Step 2: Convert to fraction form
   465,076.69/658,271.81 = 658,271.81/x
3. Step 3: Cross multiply
   465,076.69x = 658,271.81 × 658,271.81
4. Step 4: Simplify right side
   465,076.69x = 433,321,779,132.04
5. Step 5: Solve for x
   x = 433,321,779,132.04/465,076.69
6. Step 6: Final answer
   x = 931,721.13