Finding the Third Proportional to 3,853.50 and 9,412.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,853.50 : 9,412.50 = 9,412.50 : x
2. Step 2: Convert to fraction form
   3,853.50/9,412.50 = 9,412.50/x
3. Step 3: Cross multiply
   3,853.50x = 9,412.50 × 9,412.50
4. Step 4: Simplify right side
   3,853.50x = 88,595,156.25
5. Step 5: Solve for x
   x = 88,595,156.25/3,853.50
6. Step 6: Final answer
   x = 22,990.83