Finding the Third Proportional to 17,862.75 and 28,272.38

Step by Step Solution

1. Step 1: Write the proportion equation
   17,862.75 : 28,272.38 = 28,272.38 : x
2. Step 2: Convert to fraction form
   17,862.75/28,272.38 = 28,272.38/x
3. Step 3: Cross multiply
   17,862.75x = 28,272.38 × 28,272.38
4. Step 4: Simplify right side
   17,862.75x = 799,327,188.14
5. Step 5: Solve for x
   x = 799,327,188.14/17,862.75
6. Step 6: Final answer
   x = 44,748.27