Finding the Third Proportional to 48,273.47 and 73,846.69

Step by Step Solution

1. Step 1: Write the proportion equation
   48,273.47 : 73,846.69 = 73,846.69 : x
2. Step 2: Convert to fraction form
   48,273.47/73,846.69 = 73,846.69/x
3. Step 3: Cross multiply
   48,273.47x = 73,846.69 × 73,846.69
4. Step 4: Simplify right side
   48,273.47x = 5,453,333,254.72
5. Step 5: Solve for x
   x = 5,453,333,254.72/48,273.47
6. Step 6: Final answer
   x = 112,967.50