Finding the Third Proportional to 32,491.50 and 73,389.75

Step by Step Solution

1. Step 1: Write the proportion equation
   32,491.50 : 73,389.75 = 73,389.75 : x
2. Step 2: Convert to fraction form
   32,491.50/73,389.75 = 73,389.75/x
3. Step 3: Cross multiply
   32,491.50x = 73,389.75 × 73,389.75
4. Step 4: Simplify right side
   32,491.50x = 5,386,055,405.06
5. Step 5: Solve for x
   x = 5,386,055,405.06/32,491.50
6. Step 6: Final answer
   x = 165,768.14