Finding the Third Proportional to 109,002 and 146,484

Step by Step Solution

1. Step 1: Write the proportion equation
   109,002 : 146,484 = 146,484 : x
2. Step 2: Convert to fraction form
   109,002/146,484 = 146,484/x
3. Step 3: Cross multiply
   109,002x = 146,484 × 146,484
4. Step 4: Simplify right side
   109,002x = 21,457,562,256
5. Step 5: Solve for x
   x = 21,457,562,256/109,002
6. Step 6: Final answer
   x = 196,854.76