Finding the Third Proportional to 91,926 and 144,447.75

Step by Step Solution

1. Step 1: Write the proportion equation
   91,926 : 144,447.75 = 144,447.75 : x
2. Step 2: Convert to fraction form
   91,926/144,447.75 = 144,447.75/x
3. Step 3: Cross multiply
   91,926x = 144,447.75 × 144,447.75
4. Step 4: Simplify right side
   91,926x = 20,865,152,480.06
5. Step 5: Solve for x
   x = 20,865,152,480.06/91,926
6. Step 6: Final answer
   x = 226,977.70