Finding the Third Proportional to 25,880.06 and 55,719.56

Step by Step Solution

1. Step 1: Write the proportion equation
   25,880.06 : 55,719.56 = 55,719.56 : x
2. Step 2: Convert to fraction form
   25,880.06/55,719.56 = 55,719.56/x
3. Step 3: Cross multiply
   25,880.06x = 55,719.56 × 55,719.56
4. Step 4: Simplify right side
   25,880.06x = 3,104,669,645.19
5. Step 5: Solve for x
   x = 3,104,669,645.19/25,880.06
6. Step 6: Final answer
   x = 119,963.76