Finding the Third Proportional to 25,979.63 and 55,932.75

Step by Step Solution

1. Step 1: Write the proportion equation
   25,979.63 : 55,932.75 = 55,932.75 : x
2. Step 2: Convert to fraction form
   25,979.63/55,932.75 = 55,932.75/x
3. Step 3: Cross multiply
   25,979.63x = 55,932.75 × 55,932.75
4. Step 4: Simplify right side
   25,979.63x = 3,128,472,522.56
5. Step 5: Solve for x
   x = 3,128,472,522.56/25,979.63
6. Step 6: Final answer
   x = 120,420.23