Finding the Third Proportional to 528,873.50 and 1,141,909

Step by Step Solution

1. Step 1: Write the proportion equation
   528,873.50 : 1,141,909 = 1,141,909 : x
2. Step 2: Convert to fraction form
   528,873.50/1,141,909 = 1,141,909/x
3. Step 3: Cross multiply
   528,873.50x = 1,141,909 × 1,141,909
4. Step 4: Simplify right side
   528,873.50x = 1,303,956,164,281
5. Step 5: Solve for x
   x = 1,303,956,164,281/528,873.50
6. Step 6: Final answer
   x = 2,465,535.07