Finding the Third Proportional to 45,974 and 70,298

Step by Step Solution

1. Step 1: Write the proportion equation
   45,974 : 70,298 = 70,298 : x
2. Step 2: Convert to fraction form
   45,974/70,298 = 70,298/x
3. Step 3: Cross multiply
   45,974x = 70,298 × 70,298
4. Step 4: Simplify right side
   45,974x = 4,941,808,804
5. Step 5: Solve for x
   x = 4,941,808,804/45,974
6. Step 6: Final answer
   x = 107,491.38