Finding the Third Proportional to 562,484.25 and 871,185.38

Step by Step Solution

1. Step 1: Write the proportion equation
   562,484.25 : 871,185.38 = 871,185.38 : x
2. Step 2: Convert to fraction form
   562,484.25/871,185.38 = 871,185.38/x
3. Step 3: Cross multiply
   562,484.25x = 871,185.38 × 871,185.38
4. Step 4: Simplify right side
   562,484.25x = 758,963,957,613.89
5. Step 5: Solve for x
   x = 758,963,957,613.89/562,484.25
6. Step 6: Final answer
   x = 1,349,307.04