Finding the Third Proportional to 25,976.32 and 56,776.57

Step by Step Solution

1. Step 1: Write the proportion equation
   25,976.32 : 56,776.57 = 56,776.57 : x
2. Step 2: Convert to fraction form
   25,976.32/56,776.57 = 56,776.57/x
3. Step 3: Cross multiply
   25,976.32x = 56,776.57 × 56,776.57
4. Step 4: Simplify right side
   25,976.32x = 3,223,578,936.45
5. Step 5: Solve for x
   x = 3,223,578,936.45/25,976.32
6. Step 6: Final answer
   x = 124,096.83