Finding the Third Proportional to 72,528 and 110,250

Step by Step Solution

1. Step 1: Write the proportion equation
   72,528 : 110,250 = 110,250 : x
2. Step 2: Convert to fraction form
   72,528/110,250 = 110,250/x
3. Step 3: Cross multiply
   72,528x = 110,250 × 110,250
4. Step 4: Simplify right side
   72,528x = 12,155,062,500
5. Step 5: Solve for x
   x = 12,155,062,500/72,528
6. Step 6: Final answer
   x = 167,591.31