Finding the Third Proportional to 47,705.13 and 70,164.88

Step by Step Solution

1. Step 1: Write the proportion equation
   47,705.13 : 70,164.88 = 70,164.88 : x
2. Step 2: Convert to fraction form
   47,705.13/70,164.88 = 70,164.88/x
3. Step 3: Cross multiply
   47,705.13x = 70,164.88 × 70,164.88
4. Step 4: Simplify right side
   47,705.13x = 4,923,109,683.77
5. Step 5: Solve for x
   x = 4,923,109,683.77/47,705.13
6. Step 6: Final answer
   x = 103,198.76