Finding the Third Proportional to 29,975.06 and 69,209.44

Step by Step Solution

1. Step 1: Write the proportion equation
   29,975.06 : 69,209.44 = 69,209.44 : x
2. Step 2: Convert to fraction form
   29,975.06/69,209.44 = 69,209.44/x
3. Step 3: Cross multiply
   29,975.06x = 69,209.44 × 69,209.44
4. Step 4: Simplify right side
   29,975.06x = 4,789,946,239.07
5. Step 5: Solve for x
   x = 4,789,946,239.07/29,975.06
6. Step 6: Final answer
   x = 159,797.71