Finding the Third Proportional to 208,755.50 and 465,322

Step by Step Solution

1. Step 1: Write the proportion equation
   208,755.50 : 465,322 = 465,322 : x
2. Step 2: Convert to fraction form
   208,755.50/465,322 = 465,322/x
3. Step 3: Cross multiply
   208,755.50x = 465,322 × 465,322
4. Step 4: Simplify right side
   208,755.50x = 216,524,563,684
5. Step 5: Solve for x
   x = 216,524,563,684/208,755.50
6. Step 6: Final answer
   x = 1,037,216.09