Finding the Third Proportional to 54,373.50 and 79,193.25

Step by Step Solution

1. Step 1: Write the proportion equation
   54,373.50 : 79,193.25 = 79,193.25 : x
2. Step 2: Convert to fraction form
   54,373.50/79,193.25 = 79,193.25/x
3. Step 3: Cross multiply
   54,373.50x = 79,193.25 × 79,193.25
4. Step 4: Simplify right side
   54,373.50x = 6,271,570,845.56
5. Step 5: Solve for x
   x = 6,271,570,845.56/54,373.50
6. Step 6: Final answer
   x = 115,342.42