Finding the Third Proportional to 94,554 and 144,342

Step by Step Solution

1. Step 1: Write the proportion equation
   94,554 : 144,342 = 144,342 : x
2. Step 2: Convert to fraction form
   94,554/144,342 = 144,342/x
3. Step 3: Cross multiply
   94,554x = 144,342 × 144,342
4. Step 4: Simplify right side
   94,554x = 20,834,612,964
5. Step 5: Solve for x
   x = 20,834,612,964/94,554
6. Step 6: Final answer
   x = 220,346.18