Finding the Third Proportional to 267,094 and 413,015.50

Step by Step Solution

1. Step 1: Write the proportion equation
   267,094 : 413,015.50 = 413,015.50 : x
2. Step 2: Convert to fraction form
   267,094/413,015.50 = 413,015.50/x
3. Step 3: Cross multiply
   267,094x = 413,015.50 × 413,015.50
4. Step 4: Simplify right side
   267,094x = 170,581,803,240.25
5. Step 5: Solve for x
   x = 170,581,803,240.25/267,094
6. Step 6: Final answer
   x = 638,658.31