Finding the Third Proportional to 93,315.75 and 141,702

Step by Step Solution

1. Step 1: Write the proportion equation
   93,315.75 : 141,702 = 141,702 : x
2. Step 2: Convert to fraction form
   93,315.75/141,702 = 141,702/x
3. Step 3: Cross multiply
   93,315.75x = 141,702 × 141,702
4. Step 4: Simplify right side
   93,315.75x = 20,079,456,804
5. Step 5: Solve for x
   x = 20,079,456,804/93,315.75
6. Step 6: Final answer
   x = 215,177.58