Finding the Third Proportional to 13,819.50 and 29,445.75

Step by Step Solution

1. Step 1: Write the proportion equation
   13,819.50 : 29,445.75 = 29,445.75 : x
2. Step 2: Convert to fraction form
   13,819.50/29,445.75 = 29,445.75/x
3. Step 3: Cross multiply
   13,819.50x = 29,445.75 × 29,445.75
4. Step 4: Simplify right side
   13,819.50x = 867,052,193.06
5. Step 5: Solve for x
   x = 867,052,193.06/13,819.50
6. Step 6: Final answer
   x = 62,741.21