Finding the Third Proportional to 17,546.63 and 35,913.38

Step by Step Solution

1. Step 1: Write the proportion equation
   17,546.63 : 35,913.38 = 35,913.38 : x
2. Step 2: Convert to fraction form
   17,546.63/35,913.38 = 35,913.38/x
3. Step 3: Cross multiply
   17,546.63x = 35,913.38 × 35,913.38
4. Step 4: Simplify right side
   17,546.63x = 1,289,770,503.89
5. Step 5: Solve for x
   x = 1,289,770,503.89/17,546.63
6. Step 6: Final answer
   x = 73,505.33