Finding the Third Proportional to 29,632.08 and 64,287.42

Step by Step Solution

1. Step 1: Write the proportion equation
   29,632.08 : 64,287.42 = 64,287.42 : x
2. Step 2: Convert to fraction form
   29,632.08/64,287.42 = 64,287.42/x
3. Step 3: Cross multiply
   29,632.08x = 64,287.42 × 64,287.42
4. Step 4: Simplify right side
   29,632.08x = 4,132,872,611.33
5. Step 5: Solve for x
   x = 4,132,872,611.33/29,632.08
6. Step 6: Final answer
   x = 139,472.93