Finding the Third Proportional to 13,559.63 and 29,164.50

Step by Step Solution

1. Step 1: Write the proportion equation
   13,559.63 : 29,164.50 = 29,164.50 : x
2. Step 2: Convert to fraction form
   13,559.63/29,164.50 = 29,164.50/x
3. Step 3: Cross multiply
   13,559.63x = 29,164.50 × 29,164.50
4. Step 4: Simplify right side
   13,559.63x = 850,568,060.25
5. Step 5: Solve for x
   x = 850,568,060.25/13,559.63
6. Step 6: Final answer
   x = 62,727.99