Finding the Third Proportional to 61,080.50 and 131,395

Step by Step Solution

1. Step 1: Write the proportion equation
   61,080.50 : 131,395 = 131,395 : x
2. Step 2: Convert to fraction form
   61,080.50/131,395 = 131,395/x
3. Step 3: Cross multiply
   61,080.50x = 131,395 × 131,395
4. Step 4: Simplify right side
   61,080.50x = 17,264,646,025
5. Step 5: Solve for x
   x = 17,264,646,025/61,080.50
6. Step 6: Final answer
   x = 282,653.97