Finding the Third Proportional to 13,873.50 and 28,262.25

Step by Step Solution

1. Step 1: Write the proportion equation
   13,873.50 : 28,262.25 = 28,262.25 : x
2. Step 2: Convert to fraction form
   13,873.50/28,262.25 = 28,262.25/x
3. Step 3: Cross multiply
   13,873.50x = 28,262.25 × 28,262.25
4. Step 4: Simplify right side
   13,873.50x = 798,754,775.06
5. Step 5: Solve for x
   x = 798,754,775.06/13,873.50
6. Step 6: Final answer
   x = 57,574.14