Finding the Third Proportional to 47,126 and 70,790

Step by Step Solution

1. Step 1: Write the proportion equation
   47,126 : 70,790 = 70,790 : x
2. Step 2: Convert to fraction form
   47,126/70,790 = 70,790/x
3. Step 3: Cross multiply
   47,126x = 70,790 × 70,790
4. Step 4: Simplify right side
   47,126x = 5,011,224,100
5. Step 5: Solve for x
   x = 5,011,224,100/47,126
6. Step 6: Final answer
   x = 106,336.72