Finding the Third Proportional to 17,262 and 27,281.25

Step by Step Solution

1. Step 1: Write the proportion equation
   17,262 : 27,281.25 = 27,281.25 : x
2. Step 2: Convert to fraction form
   17,262/27,281.25 = 27,281.25/x
3. Step 3: Cross multiply
   17,262x = 27,281.25 × 27,281.25
4. Step 4: Simplify right side
   17,262x = 744,266,601.56
5. Step 5: Solve for x
   x = 744,266,601.56/17,262
6. Step 6: Final answer
   x = 43,115.90