Finding the Third Proportional to 94,009.50 and 145,636

Step by Step Solution

1. Step 1: Write the proportion equation
   94,009.50 : 145,636 = 145,636 : x
2. Step 2: Convert to fraction form
   94,009.50/145,636 = 145,636/x
3. Step 3: Cross multiply
   94,009.50x = 145,636 × 145,636
4. Step 4: Simplify right side
   94,009.50x = 21,209,844,496
5. Step 5: Solve for x
   x = 21,209,844,496/94,009.50
6. Step 6: Final answer
   x = 225,613.84