Finding the Third Proportional to 47,390.06 and 71,277.47

Step by Step Solution

1. Step 1: Write the proportion equation
   47,390.06 : 71,277.47 = 71,277.47 : x
2. Step 2: Convert to fraction form
   47,390.06/71,277.47 = 71,277.47/x
3. Step 3: Cross multiply
   47,390.06x = 71,277.47 × 71,277.47
4. Step 4: Simplify right side
   47,390.06x = 5,080,477,551.41
5. Step 5: Solve for x
   x = 5,080,477,551.41/47,390.06
6. Step 6: Final answer
   x = 107,205.55