Finding the Third Proportional to 267,469.88 and 577,071

Step by Step Solution

1. Step 1: Write the proportion equation
   267,469.88 : 577,071 = 577,071 : x
2. Step 2: Convert to fraction form
   267,469.88/577,071 = 577,071/x
3. Step 3: Cross multiply
   267,469.88x = 577,071 × 577,071
4. Step 4: Simplify right side
   267,469.88x = 333,010,939,041
5. Step 5: Solve for x
   x = 333,010,939,041/267,469.88
6. Step 6: Final answer
   x = 1,245,040.92