Finding the Third Proportional to 134,484 and 182,740.50

Step by Step Solution

1. Step 1: Write the proportion equation
   134,484 : 182,740.50 = 182,740.50 : x
2. Step 2: Convert to fraction form
   134,484/182,740.50 = 182,740.50/x
3. Step 3: Cross multiply
   134,484x = 182,740.50 × 182,740.50
4. Step 4: Simplify right side
   134,484x = 33,394,090,340.25
5. Step 5: Solve for x
   x = 33,394,090,340.25/134,484
6. Step 6: Final answer
   x = 248,312.74