Finding the Third Proportional to 45,676.41 and 71,750.81

Step by Step Solution

1. Step 1: Write the proportion equation
   45,676.41 : 71,750.81 = 71,750.81 : x
2. Step 2: Convert to fraction form
   45,676.41/71,750.81 = 71,750.81/x
3. Step 3: Cross multiply
   45,676.41x = 71,750.81 × 71,750.81
4. Step 4: Simplify right side
   45,676.41x = 5,148,179,094.41
5. Step 5: Solve for x
   x = 5,148,179,094.41/45,676.41
6. Step 6: Final answer
   x = 112,709.81