Finding the Third Proportional to 27,276 and 58,855.50

Step by Step Solution

1. Step 1: Write the proportion equation
   27,276 : 58,855.50 = 58,855.50 : x
2. Step 2: Convert to fraction form
   27,276/58,855.50 = 58,855.50/x
3. Step 3: Cross multiply
   27,276x = 58,855.50 × 58,855.50
4. Step 4: Simplify right side
   27,276x = 3,463,969,880.25
5. Step 5: Solve for x
   x = 3,463,969,880.25/27,276
6. Step 6: Final answer
   x = 126,996.99