Finding the Third Proportional to 32,509.88 and 70,973.25

Step by Step Solution

1. Step 1: Write the proportion equation
   32,509.88 : 70,973.25 = 70,973.25 : x
2. Step 2: Convert to fraction form
   32,509.88/70,973.25 = 70,973.25/x
3. Step 3: Cross multiply
   32,509.88x = 70,973.25 × 70,973.25
4. Step 4: Simplify right side
   32,509.88x = 5,037,202,215.56
5. Step 5: Solve for x
   x = 5,037,202,215.56/32,509.88
6. Step 6: Final answer
   x = 154,943.76