Finding the Third Proportional to 528,872 and 1,141,906

Step by Step Solution

1. Step 1: Write the proportion equation
   528,872 : 1,141,906 = 1,141,906 : x
2. Step 2: Convert to fraction form
   528,872/1,141,906 = 1,141,906/x
3. Step 3: Cross multiply
   528,872x = 1,141,906 × 1,141,906
4. Step 4: Simplify right side
   528,872x = 1,303,949,312,836
5. Step 5: Solve for x
   x = 1,303,949,312,836/528,872
6. Step 6: Final answer
   x = 2,465,529.11