Finding the Third Proportional to 19,485.56 and 29,404.69

Step by Step Solution

1. Step 1: Write the proportion equation
   19,485.56 : 29,404.69 = 29,404.69 : x
2. Step 2: Convert to fraction form
   19,485.56/29,404.69 = 29,404.69/x
3. Step 3: Cross multiply
   19,485.56x = 29,404.69 × 29,404.69
4. Step 4: Simplify right side
   19,485.56x = 864,635,646.97
5. Step 5: Solve for x
   x = 864,635,646.97/19,485.56
6. Step 6: Final answer
   x = 44,373.14