Finding the Third Proportional to 45,947.25 and 70,935.75

Step by Step Solution

1. Step 1: Write the proportion equation
   45,947.25 : 70,935.75 = 70,935.75 : x
2. Step 2: Convert to fraction form
   45,947.25/70,935.75 = 70,935.75/x
3. Step 3: Cross multiply
   45,947.25x = 70,935.75 × 70,935.75
4. Step 4: Simplify right side
   45,947.25x = 5,031,880,628.06
5. Step 5: Solve for x
   x = 5,031,880,628.06/45,947.25
6. Step 6: Final answer
   x = 109,514.29