Finding the Third Proportional to 25,293.09 and 55,404.84

Step by Step Solution

1. Step 1: Write the proportion equation
   25,293.09 : 55,404.84 = 55,404.84 : x
2. Step 2: Convert to fraction form
   25,293.09/55,404.84 = 55,404.84/x
3. Step 3: Cross multiply
   25,293.09x = 55,404.84 × 55,404.84
4. Step 4: Simplify right side
   25,293.09x = 3,069,696,710.96
5. Step 5: Solve for x
   x = 3,069,696,710.96/25,293.09
6. Step 6: Final answer
   x = 121,365.02