Finding the Third Proportional to 25,120.69 and 53,884.69

Step by Step Solution

1. Step 1: Write the proportion equation
   25,120.69 : 53,884.69 = 53,884.69 : x
2. Step 2: Convert to fraction form
   25,120.69/53,884.69 = 53,884.69/x
3. Step 3: Cross multiply
   25,120.69x = 53,884.69 × 53,884.69
4. Step 4: Simplify right side
   25,120.69x = 2,903,559,546.97
5. Step 5: Solve for x
   x = 2,903,559,546.97/25,120.69
6. Step 6: Final answer
   x = 115,584.40