Finding the Third Proportional to 47,636 and 70,076

Step by Step Solution

1. Step 1: Write the proportion equation
   47,636 : 70,076 = 70,076 : x
2. Step 2: Convert to fraction form
   47,636/70,076 = 70,076/x
3. Step 3: Cross multiply
   47,636x = 70,076 × 70,076
4. Step 4: Simplify right side
   47,636x = 4,910,645,776
5. Step 5: Solve for x
   x = 4,910,645,776/47,636
6. Step 6: Final answer
   x = 103,086.86