Finding the Third Proportional to 561,954 and 1,204,300.50

Step by Step Solution

1. Step 1: Write the proportion equation
   561,954 : 1,204,300.50 = 1,204,300.50 : x
2. Step 2: Convert to fraction form
   561,954/1,204,300.50 = 1,204,300.50/x
3. Step 3: Cross multiply
   561,954x = 1,204,300.50 × 1,204,300.50
4. Step 4: Simplify right side
   561,954x = 1,450,339,694,300.25
5. Step 5: Solve for x
   x = 1,450,339,694,300.25/561,954
6. Step 6: Final answer
   x = 2,580,886.86