Finding the Third Proportional to 22,458.50 and 35,230

Step by Step Solution

1. Step 1: Write the proportion equation
   22,458.50 : 35,230 = 35,230 : x
2. Step 2: Convert to fraction form
   22,458.50/35,230 = 35,230/x
3. Step 3: Cross multiply
   22,458.50x = 35,230 × 35,230
4. Step 4: Simplify right side
   22,458.50x = 1,241,152,900
5. Step 5: Solve for x
   x = 1,241,152,900/22,458.50
6. Step 6: Final answer
   x = 55,264.28