Finding the Third Proportional to 27,454.50 and 55,907.50

Step by Step Solution

1. Step 1: Write the proportion equation
   27,454.50 : 55,907.50 = 55,907.50 : x
2. Step 2: Convert to fraction form
   27,454.50/55,907.50 = 55,907.50/x
3. Step 3: Cross multiply
   27,454.50x = 55,907.50 × 55,907.50
4. Step 4: Simplify right side
   27,454.50x = 3,125,648,556.25
5. Step 5: Solve for x
   x = 3,125,648,556.25/27,454.50
6. Step 6: Final answer
   x = 113,848.31