Finding the Third Proportional to 35,061.75 and 75,147

Step by Step Solution

1. Step 1: Write the proportion equation
   35,061.75 : 75,147 = 75,147 : x
2. Step 2: Convert to fraction form
   35,061.75/75,147 = 75,147/x
3. Step 3: Cross multiply
   35,061.75x = 75,147 × 75,147
4. Step 4: Simplify right side
   35,061.75x = 5,647,071,609
5. Step 5: Solve for x
   x = 5,647,071,609/35,061.75
6. Step 6: Final answer
   x = 161,060.75