Finding the Third Proportional to 13,817.13 and 29,605.81

Step by Step Solution

1. Step 1: Write the proportion equation
   13,817.13 : 29,605.81 = 29,605.81 : x
2. Step 2: Convert to fraction form
   13,817.13/29,605.81 = 29,605.81/x
3. Step 3: Cross multiply
   13,817.13x = 29,605.81 × 29,605.81
4. Step 4: Simplify right side
   13,817.13x = 876,504,133.79
5. Step 5: Solve for x
   x = 876,504,133.79/13,817.13
6. Step 6: Final answer
   x = 63,436.07