Finding the Third Proportional to 40,156.50 and 58,794.75

Step by Step Solution

1. Step 1: Write the proportion equation
   40,156.50 : 58,794.75 = 58,794.75 : x
2. Step 2: Convert to fraction form
   40,156.50/58,794.75 = 58,794.75/x
3. Step 3: Cross multiply
   40,156.50x = 58,794.75 × 58,794.75
4. Step 4: Simplify right side
   40,156.50x = 3,456,822,627.56
5. Step 5: Solve for x
   x = 3,456,822,627.56/40,156.50
6. Step 6: Final answer
   x = 86,083.76