Finding the Third Proportional to 29,281.50 and 43,719.75

Step by Step Solution

1. Step 1: Write the proportion equation
   29,281.50 : 43,719.75 = 43,719.75 : x
2. Step 2: Convert to fraction form
   29,281.50/43,719.75 = 43,719.75/x
3. Step 3: Cross multiply
   29,281.50x = 43,719.75 × 43,719.75
4. Step 4: Simplify right side
   29,281.50x = 1,911,416,540.06
5. Step 5: Solve for x
   x = 1,911,416,540.06/29,281.50
6. Step 6: Final answer
   x = 65,277.28