Finding the Third Proportional to 32,144.34 and 70,515.56

Step by Step Solution

1. Step 1: Write the proportion equation
   32,144.34 : 70,515.56 = 70,515.56 : x
2. Step 2: Convert to fraction form
   32,144.34/70,515.56 = 70,515.56/x
3. Step 3: Cross multiply
   32,144.34x = 70,515.56 × 70,515.56
4. Step 4: Simplify right side
   32,144.34x = 4,972,444,554.69
5. Step 5: Solve for x
   x = 4,972,444,554.69/32,144.34
6. Step 6: Final answer
   x = 154,691.12