Finding the Third Proportional to 886,372.50 and 1,456,231.50

Step by Step Solution

1. Step 1: Write the proportion equation
   886,372.50 : 1,456,231.50 = 1,456,231.50 : x
2. Step 2: Convert to fraction form
   886,372.50/1,456,231.50 = 1,456,231.50/x
3. Step 3: Cross multiply
   886,372.50x = 1,456,231.50 × 1,456,231.50
4. Step 4: Simplify right side
   886,372.50x = 2,120,610,181,592.25
5. Step 5: Solve for x
   x = 2,120,610,181,592.25/886,372.50
6. Step 6: Final answer
   x = 2,392,459.36