Finding the Third Proportional to 19,443.50 and 30,164.50

Step by Step Solution

1. Step 1: Write the proportion equation
   19,443.50 : 30,164.50 = 30,164.50 : x
2. Step 2: Convert to fraction form
   19,443.50/30,164.50 = 30,164.50/x
3. Step 3: Cross multiply
   19,443.50x = 30,164.50 × 30,164.50
4. Step 4: Simplify right side
   19,443.50x = 909,897,060.25
5. Step 5: Solve for x
   x = 909,897,060.25/19,443.50
6. Step 6: Final answer
   x = 46,796.98