Finding the Third Proportional to 47,246 and 72,495.75

Step by Step Solution

1. Step 1: Write the proportion equation
   47,246 : 72,495.75 = 72,495.75 : x
2. Step 2: Convert to fraction form
   47,246/72,495.75 = 72,495.75/x
3. Step 3: Cross multiply
   47,246x = 72,495.75 × 72,495.75
4. Step 4: Simplify right side
   47,246x = 5,255,633,768.06
5. Step 5: Solve for x
   x = 5,255,633,768.06/47,246
6. Step 6: Final answer
   x = 111,239.76