Finding the Third Proportional to 47,475 and 73,507.50

Step by Step Solution

1. Step 1: Write the proportion equation
   47,475 : 73,507.50 = 73,507.50 : x
2. Step 2: Convert to fraction form
   47,475/73,507.50 = 73,507.50/x
3. Step 3: Cross multiply
   47,475x = 73,507.50 × 73,507.50
4. Step 4: Simplify right side
   47,475x = 5,403,352,556.25
5. Step 5: Solve for x
   x = 5,403,352,556.25/47,475
6. Step 6: Final answer
   x = 113,814.69