Finding the Third Proportional to 113,839.50 and 175,893

Step by Step Solution

1. Step 1: Write the proportion equation
   113,839.50 : 175,893 = 175,893 : x
2. Step 2: Convert to fraction form
   113,839.50/175,893 = 175,893/x
3. Step 3: Cross multiply
   113,839.50x = 175,893 × 175,893
4. Step 4: Simplify right side
   113,839.50x = 30,938,347,449
5. Step 5: Solve for x
   x = 30,938,347,449/113,839.50
6. Step 6: Final answer
   x = 271,771.64