Finding the Third Proportional to 13,993 and 28,807

Step by Step Solution

1. Step 1: Write the proportion equation
   13,993 : 28,807 = 28,807 : x
2. Step 2: Convert to fraction form
   13,993/28,807 = 28,807/x
3. Step 3: Cross multiply
   13,993x = 28,807 × 28,807
4. Step 4: Simplify right side
   13,993x = 829,843,249
5. Step 5: Solve for x
   x = 829,843,249/13,993
6. Step 6: Final answer
   x = 59,304.17