Finding the Third Proportional to 33,481.50 and 53,832.50

Step by Step Solution

1. Step 1: Write the proportion equation
   33,481.50 : 53,832.50 = 53,832.50 : x
2. Step 2: Convert to fraction form
   33,481.50/53,832.50 = 53,832.50/x
3. Step 3: Cross multiply
   33,481.50x = 53,832.50 × 53,832.50
4. Step 4: Simplify right side
   33,481.50x = 2,897,938,056.25
5. Step 5: Solve for x
   x = 2,897,938,056.25/33,481.50
6. Step 6: Final answer
   x = 86,553.41