Finding the Third Proportional to 73,300 and 109,928

Step by Step Solution

1. Step 1: Write the proportion equation
   73,300 : 109,928 = 109,928 : x
2. Step 2: Convert to fraction form
   73,300/109,928 = 109,928/x
3. Step 3: Cross multiply
   73,300x = 109,928 × 109,928
4. Step 4: Simplify right side
   73,300x = 12,084,165,184
5. Step 5: Solve for x
   x = 12,084,165,184/73,300
6. Step 6: Final answer
   x = 164,859.01