Finding the Third Proportional to 104,505 and 159,214.50

Step by Step Solution

1. Step 1: Write the proportion equation
   104,505 : 159,214.50 = 159,214.50 : x
2. Step 2: Convert to fraction form
   104,505/159,214.50 = 159,214.50/x
3. Step 3: Cross multiply
   104,505x = 159,214.50 × 159,214.50
4. Step 4: Simplify right side
   104,505x = 25,349,257,010.25
5. Step 5: Solve for x
   x = 25,349,257,010.25/104,505
6. Step 6: Final answer
   x = 242,565.02