Finding the Third Proportional to 13,780 and 29,404

Step by Step Solution

1. Step 1: Write the proportion equation
   13,780 : 29,404 = 29,404 : x
2. Step 2: Convert to fraction form
   13,780/29,404 = 29,404/x
3. Step 3: Cross multiply
   13,780x = 29,404 × 29,404
4. Step 4: Simplify right side
   13,780x = 864,595,216
5. Step 5: Solve for x
   x = 864,595,216/13,780
6. Step 6: Final answer
   x = 62,742.76