Finding the Third Proportional to 450,772.50 and 951,846

Step by Step Solution

1. Step 1: Write the proportion equation
   450,772.50 : 951,846 = 951,846 : x
2. Step 2: Convert to fraction form
   450,772.50/951,846 = 951,846/x
3. Step 3: Cross multiply
   450,772.50x = 951,846 × 951,846
4. Step 4: Simplify right side
   450,772.50x = 906,010,807,716
5. Step 5: Solve for x
   x = 906,010,807,716/450,772.50
6. Step 6: Final answer
   x = 2,009,907.01