Finding the Third Proportional to 525,058 and 1,122,085

Step by Step Solution

1. Step 1: Write the proportion equation
   525,058 : 1,122,085 = 1,122,085 : x
2. Step 2: Convert to fraction form
   525,058/1,122,085 = 1,122,085/x
3. Step 3: Cross multiply
   525,058x = 1,122,085 × 1,122,085
4. Step 4: Simplify right side
   525,058x = 1,259,074,747,225
5. Step 5: Solve for x
   x = 1,259,074,747,225/525,058
6. Step 6: Final answer
   x = 2,397,972.69