Finding the Third Proportional to 28,150 and 61,484

Step by Step Solution

1. Step 1: Write the proportion equation
   28,150 : 61,484 = 61,484 : x
2. Step 2: Convert to fraction form
   28,150/61,484 = 61,484/x
3. Step 3: Cross multiply
   28,150x = 61,484 × 61,484
4. Step 4: Simplify right side
   28,150x = 3,780,282,256
5. Step 5: Solve for x
   x = 3,780,282,256/28,150
6. Step 6: Final answer
   x = 134,290.67