Finding the Third Proportional to 32,145.19 and 48,186.56

Step by Step Solution

1. Step 1: Write the proportion equation
   32,145.19 : 48,186.56 = 48,186.56 : x
2. Step 2: Convert to fraction form
   32,145.19/48,186.56 = 48,186.56/x
3. Step 3: Cross multiply
   32,145.19x = 48,186.56 × 48,186.56
4. Step 4: Simplify right side
   32,145.19x = 2,321,944,805.57
5. Step 5: Solve for x
   x = 2,321,944,805.57/32,145.19
6. Step 6: Final answer
   x = 72,233.05