Finding the Third Proportional to 40,259.25 and 93,580.88

Step by Step Solution

1. Step 1: Write the proportion equation
   40,259.25 : 93,580.88 = 93,580.88 : x
2. Step 2: Convert to fraction form
   40,259.25/93,580.88 = 93,580.88/x
3. Step 3: Cross multiply
   40,259.25x = 93,580.88 × 93,580.88
4. Step 4: Simplify right side
   40,259.25x = 8,757,380,165.77
5. Step 5: Solve for x
   x = 8,757,380,165.77/40,259.25
6. Step 6: Final answer
   x = 217,524.67