Finding the Third Proportional to 45,747 and 73,055.25

Step by Step Solution

1. Step 1: Write the proportion equation
   45,747 : 73,055.25 = 73,055.25 : x
2. Step 2: Convert to fraction form
   45,747/73,055.25 = 73,055.25/x
3. Step 3: Cross multiply
   45,747x = 73,055.25 × 73,055.25
4. Step 4: Simplify right side
   45,747x = 5,337,069,552.56
5. Step 5: Solve for x
   x = 5,337,069,552.56/45,747
6. Step 6: Final answer
   x = 116,664.91