Finding the Third Proportional to 47,809.50 and 70,022.25

Step by Step Solution

1. Step 1: Write the proportion equation
   47,809.50 : 70,022.25 = 70,022.25 : x
2. Step 2: Convert to fraction form
   47,809.50/70,022.25 = 70,022.25/x
3. Step 3: Cross multiply
   47,809.50x = 70,022.25 × 70,022.25
4. Step 4: Simplify right side
   47,809.50x = 4,903,115,495.06
5. Step 5: Solve for x
   x = 4,903,115,495.06/47,809.50
6. Step 6: Final answer
   x = 102,555.26