Finding the Third Proportional to 107,656.50 and 160,254

Step by Step Solution

1. Step 1: Write the proportion equation
   107,656.50 : 160,254 = 160,254 : x
2. Step 2: Convert to fraction form
   107,656.50/160,254 = 160,254/x
3. Step 3: Cross multiply
   107,656.50x = 160,254 × 160,254
4. Step 4: Simplify right side
   107,656.50x = 25,681,344,516
5. Step 5: Solve for x
   x = 25,681,344,516/107,656.50
6. Step 6: Final answer
   x = 238,548.95