Finding the Third Proportional to 7,327.13 and 17,725.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,327.13 : 17,725.50 = 17,725.50 : x
2. Step 2: Convert to fraction form
   7,327.13/17,725.50 = 17,725.50/x
3. Step 3: Cross multiply
   7,327.13x = 17,725.50 × 17,725.50
4. Step 4: Simplify right side
   7,327.13x = 314,193,350.25
5. Step 5: Solve for x
   x = 314,193,350.25/7,327.13
6. Step 6: Final answer
   x = 42,880.85