Finding the Third Proportional to 9,373.50 and 20,380.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,373.50 : 20,380.50 = 20,380.50 : x
2. Step 2: Convert to fraction form
   9,373.50/20,380.50 = 20,380.50/x
3. Step 3: Cross multiply
   9,373.50x = 20,380.50 × 20,380.50
4. Step 4: Simplify right side
   9,373.50x = 415,364,780.25
5. Step 5: Solve for x
   x = 415,364,780.25/9,373.50
6. Step 6: Final answer
   x = 44,312.67