Finding the Third Proportional to 25,391.81 and 58,773.94

Step by Step Solution

1. Step 1: Write the proportion equation
   25,391.81 : 58,773.94 = 58,773.94 : x
2. Step 2: Convert to fraction form
   25,391.81/58,773.94 = 58,773.94/x
3. Step 3: Cross multiply
   25,391.81x = 58,773.94 × 58,773.94
4. Step 4: Simplify right side
   25,391.81x = 3,454,375,729.25
5. Step 5: Solve for x
   x = 3,454,375,729.25/25,391.81
6. Step 6: Final answer
   x = 136,042.90