Finding the Third Proportional to 17,316.56 and 37,281.75

Step by Step Solution

1. Step 1: Write the proportion equation
   17,316.56 : 37,281.75 = 37,281.75 : x
2. Step 2: Convert to fraction form
   17,316.56/37,281.75 = 37,281.75/x
3. Step 3: Cross multiply
   17,316.56x = 37,281.75 × 37,281.75
4. Step 4: Simplify right side
   17,316.56x = 1,389,928,883.06
5. Step 5: Solve for x
   x = 1,389,928,883.06/17,316.56
6. Step 6: Final answer
   x = 80,265.87