Finding the Third Proportional to 29,548.50 and 64,014

Step by Step Solution

1. Step 1: Write the proportion equation
   29,548.50 : 64,014 = 64,014 : x
2. Step 2: Convert to fraction form
   29,548.50/64,014 = 64,014/x
3. Step 3: Cross multiply
   29,548.50x = 64,014 × 64,014
4. Step 4: Simplify right side
   29,548.50x = 4,097,792,196
5. Step 5: Solve for x
   x = 4,097,792,196/29,548.50
6. Step 6: Final answer
   x = 138,680.21