Finding the Third Proportional to 14,225.22 and 21,979.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,225.22 : 21,979.50 = 21,979.50 : x
2. Step 2: Convert to fraction form
   14,225.22/21,979.50 = 21,979.50/x
3. Step 3: Cross multiply
   14,225.22x = 21,979.50 × 21,979.50
4. Step 4: Simplify right side
   14,225.22x = 483,098,420.25
5. Step 5: Solve for x
   x = 483,098,420.25/14,225.22
6. Step 6: Final answer
   x = 33,960.70