Finding the Third Proportional to 112,771 and 267,158.50

Step by Step Solution

1. Step 1: Write the proportion equation
   112,771 : 267,158.50 = 267,158.50 : x
2. Step 2: Convert to fraction form
   112,771/267,158.50 = 267,158.50/x
3. Step 3: Cross multiply
   112,771x = 267,158.50 × 267,158.50
4. Step 4: Simplify right side
   112,771x = 71,373,664,122.25
5. Step 5: Solve for x
   x = 71,373,664,122.25/112,771
6. Step 6: Final answer
   x = 632,907.97