Finding the Third Proportional to 22,139 and 33,232.50

Step by Step Solution

1. Step 1: Write the proportion equation
   22,139 : 33,232.50 = 33,232.50 : x
2. Step 2: Convert to fraction form
   22,139/33,232.50 = 33,232.50/x
3. Step 3: Cross multiply
   22,139x = 33,232.50 × 33,232.50
4. Step 4: Simplify right side
   22,139x = 1,104,399,056.25
5. Step 5: Solve for x
   x = 1,104,399,056.25/22,139
6. Step 6: Final answer
   x = 49,884.78