Finding the Third Proportional to 89,483.50 and 125,170

Step by Step Solution

1. Step 1: Write the proportion equation
   89,483.50 : 125,170 = 125,170 : x
2. Step 2: Convert to fraction form
   89,483.50/125,170 = 125,170/x
3. Step 3: Cross multiply
   89,483.50x = 125,170 × 125,170
4. Step 4: Simplify right side
   89,483.50x = 15,667,528,900
5. Step 5: Solve for x
   x = 15,667,528,900/89,483.50
6. Step 6: Final answer
   x = 175,088.47