Finding the Third Proportional to 227,003.77 and 486,607.50

Step by Step Solution

1. Step 1: Write the proportion equation
   227,003.77 : 486,607.50 = 486,607.50 : x
2. Step 2: Convert to fraction form
   227,003.77/486,607.50 = 486,607.50/x
3. Step 3: Cross multiply
   227,003.77x = 486,607.50 × 486,607.50
4. Step 4: Simplify right side
   227,003.77x = 236,786,859,056.25
5. Step 5: Solve for x
   x = 236,786,859,056.25/227,003.77
6. Step 6: Final answer
   x = 1,043,096.61