Finding the Third Proportional to 47,710.50 and 70,107

Step by Step Solution

1. Step 1: Write the proportion equation
   47,710.50 : 70,107 = 70,107 : x
2. Step 2: Convert to fraction form
   47,710.50/70,107 = 70,107/x
3. Step 3: Cross multiply
   47,710.50x = 70,107 × 70,107
4. Step 4: Simplify right side
   47,710.50x = 4,914,991,449
5. Step 5: Solve for x
   x = 4,914,991,449/47,710.50
6. Step 6: Final answer
   x = 103,016.98