Finding the Third Proportional to 525,906 and 1,151,325

Step by Step Solution

1. Step 1: Write the proportion equation
   525,906 : 1,151,325 = 1,151,325 : x
2. Step 2: Convert to fraction form
   525,906/1,151,325 = 1,151,325/x
3. Step 3: Cross multiply
   525,906x = 1,151,325 × 1,151,325
4. Step 4: Simplify right side
   525,906x = 1,325,549,255,625
5. Step 5: Solve for x
   x = 1,325,549,255,625/525,906
6. Step 6: Final answer
   x = 2,520,506.05