Finding the Third Proportional to 15,452 and 33,367.50

Step by Step Solution

1. Step 1: Write the proportion equation
   15,452 : 33,367.50 = 33,367.50 : x
2. Step 2: Convert to fraction form
   15,452/33,367.50 = 33,367.50/x
3. Step 3: Cross multiply
   15,452x = 33,367.50 × 33,367.50
4. Step 4: Simplify right side
   15,452x = 1,113,390,056.25
5. Step 5: Solve for x
   x = 1,113,390,056.25/15,452
6. Step 6: Final answer
   x = 72,054.75