Finding the Third Proportional to 93,389 and 144,846

Step by Step Solution

1. Step 1: Write the proportion equation
   93,389 : 144,846 = 144,846 : x
2. Step 2: Convert to fraction form
   93,389/144,846 = 144,846/x
3. Step 3: Cross multiply
   93,389x = 144,846 × 144,846
4. Step 4: Simplify right side
   93,389x = 20,980,363,716
5. Step 5: Solve for x
   x = 20,980,363,716/93,389
6. Step 6: Final answer
   x = 224,655.62