Finding the Third Proportional to 468,783 and 1,010,573

Step by Step Solution

1. Step 1: Write the proportion equation
   468,783 : 1,010,573 = 1,010,573 : x
2. Step 2: Convert to fraction form
   468,783/1,010,573 = 1,010,573/x
3. Step 3: Cross multiply
   468,783x = 1,010,573 × 1,010,573
4. Step 4: Simplify right side
   468,783x = 1,021,257,788,329
5. Step 5: Solve for x
   x = 1,021,257,788,329/468,783
6. Step 6: Final answer
   x = 2,178,529.91