Finding the Third Proportional to 105,030 and 157,179

Step by Step Solution

1. Step 1: Write the proportion equation
   105,030 : 157,179 = 157,179 : x
2. Step 2: Convert to fraction form
   105,030/157,179 = 157,179/x
3. Step 3: Cross multiply
   105,030x = 157,179 × 157,179
4. Step 4: Simplify right side
   105,030x = 24,705,238,041
5. Step 5: Solve for x
   x = 24,705,238,041/105,030
6. Step 6: Final answer
   x = 235,220.78