Finding the Third Proportional to 13,866.19 and 29,458.69

Step by Step Solution

1. Step 1: Write the proportion equation
   13,866.19 : 29,458.69 = 29,458.69 : x
2. Step 2: Convert to fraction form
   13,866.19/29,458.69 = 29,458.69/x
3. Step 3: Cross multiply
   13,866.19x = 29,458.69 × 29,458.69
4. Step 4: Simplify right side
   13,866.19x = 867,814,269.22
5. Step 5: Solve for x
   x = 867,814,269.22/13,866.19
6. Step 6: Final answer
   x = 62,584.92