Finding the Third Proportional to 28,880 and 62,224

Step by Step Solution

1. Step 1: Write the proportion equation
   28,880 : 62,224 = 62,224 : x
2. Step 2: Convert to fraction form
   28,880/62,224 = 62,224/x
3. Step 3: Cross multiply
   28,880x = 62,224 × 62,224
4. Step 4: Simplify right side
   28,880x = 3,871,826,176
5. Step 5: Solve for x
   x = 3,871,826,176/28,880
6. Step 6: Final answer
   x = 134,066.00