Finding the Third Proportional to 25,800.19 and 56,674.69

Step by Step Solution

1. Step 1: Write the proportion equation
   25,800.19 : 56,674.69 = 56,674.69 : x
2. Step 2: Convert to fraction form
   25,800.19/56,674.69 = 56,674.69/x
3. Step 3: Cross multiply
   25,800.19x = 56,674.69 × 56,674.69
4. Step 4: Simplify right side
   25,800.19x = 3,212,020,203.22
5. Step 5: Solve for x
   x = 3,212,020,203.22/25,800.19
6. Step 6: Final answer
   x = 124,496.00