Finding the Third Proportional to 47,305.25 and 71,155.50

Step by Step Solution

1. Step 1: Write the proportion equation
   47,305.25 : 71,155.50 = 71,155.50 : x
2. Step 2: Convert to fraction form
   47,305.25/71,155.50 = 71,155.50/x
3. Step 3: Cross multiply
   47,305.25x = 71,155.50 × 71,155.50
4. Step 4: Simplify right side
   47,305.25x = 5,063,105,180.25
5. Step 5: Solve for x
   x = 5,063,105,180.25/47,305.25
6. Step 6: Final answer
   x = 107,030.51