Finding the Third Proportional to 35,108.75 and 75,158.50

Step by Step Solution

1. Step 1: Write the proportion equation
   35,108.75 : 75,158.50 = 75,158.50 : x
2. Step 2: Convert to fraction form
   35,108.75/75,158.50 = 75,158.50/x
3. Step 3: Cross multiply
   35,108.75x = 75,158.50 × 75,158.50
4. Step 4: Simplify right side
   35,108.75x = 5,648,800,122.25
5. Step 5: Solve for x
   x = 5,648,800,122.25/35,108.75
6. Step 6: Final answer
   x = 160,894.37