Finding the Third Proportional to 63,416.67 and 132,080.63

Step by Step Solution

1. Step 1: Write the proportion equation
   63,416.67 : 132,080.63 = 132,080.63 : x
2. Step 2: Convert to fraction form
   63,416.67/132,080.63 = 132,080.63/x
3. Step 3: Cross multiply
   63,416.67x = 132,080.63 × 132,080.63
4. Step 4: Simplify right side
   63,416.67x = 17,445,291,500.39
5. Step 5: Solve for x
   x = 17,445,291,500.39/63,416.67
6. Step 6: Final answer
   x = 275,089.99