Finding the Third Proportional to 45,758 and 70,914

Step by Step Solution

1. Step 1: Write the proportion equation
   45,758 : 70,914 = 70,914 : x
2. Step 2: Convert to fraction form
   45,758/70,914 = 70,914/x
3. Step 3: Cross multiply
   45,758x = 70,914 × 70,914
4. Step 4: Simplify right side
   45,758x = 5,028,795,396
5. Step 5: Solve for x
   x = 5,028,795,396/45,758
6. Step 6: Final answer
   x = 109,899.81