Finding the Third Proportional to 4,867.59 and 7,627.22

Step by Step Solution

1. Step 1: Write the proportion equation
   4,867.59 : 7,627.22 = 7,627.22 : x
2. Step 2: Convert to fraction form
   4,867.59/7,627.22 = 7,627.22/x
3. Step 3: Cross multiply
   4,867.59x = 7,627.22 × 7,627.22
4. Step 4: Simplify right side
   4,867.59x = 58,174,465.86
5. Step 5: Solve for x
   x = 58,174,465.86/4,867.59
6. Step 6: Final answer
   x = 11,951.38