Finding the Third Proportional to 15,015.38 and 32,212.69

Step by Step Solution

1. Step 1: Write the proportion equation
   15,015.38 : 32,212.69 = 32,212.69 : x
2. Step 2: Convert to fraction form
   15,015.38/32,212.69 = 32,212.69/x
3. Step 3: Cross multiply
   15,015.38x = 32,212.69 × 32,212.69
4. Step 4: Simplify right side
   15,015.38x = 1,037,657,235.97
5. Step 5: Solve for x
   x = 1,037,657,235.97/15,015.38
6. Step 6: Final answer
   x = 69,106.32