Finding the Third Proportional to 93,510 and 144,861

Step by Step Solution

1. Step 1: Write the proportion equation
   93,510 : 144,861 = 144,861 : x
2. Step 2: Convert to fraction form
   93,510/144,861 = 144,861/x
3. Step 3: Cross multiply
   93,510x = 144,861 × 144,861
4. Step 4: Simplify right side
   93,510x = 20,984,709,321
5. Step 5: Solve for x
   x = 20,984,709,321/93,510
6. Step 6: Final answer
   x = 224,411.39