Finding the Third Proportional to 75,301.50 and 110,436

Step by Step Solution

1. Step 1: Write the proportion equation
   75,301.50 : 110,436 = 110,436 : x
2. Step 2: Convert to fraction form
   75,301.50/110,436 = 110,436/x
3. Step 3: Cross multiply
   75,301.50x = 110,436 × 110,436
4. Step 4: Simplify right side
   75,301.50x = 12,196,110,096
5. Step 5: Solve for x
   x = 12,196,110,096/75,301.50
6. Step 6: Final answer
   x = 161,963.71