Finding the Third Proportional to 40,423.43 and 94,416.89

Step by Step Solution

1. Step 1: Write the proportion equation
   40,423.43 : 94,416.89 = 94,416.89 : x
2. Step 2: Convert to fraction form
   40,423.43/94,416.89 = 94,416.89/x
3. Step 3: Cross multiply
   40,423.43x = 94,416.89 × 94,416.89
4. Step 4: Simplify right side
   40,423.43x = 8,914,549,235.29
5. Step 5: Solve for x
   x = 8,914,549,235.29/40,423.43
6. Step 6: Final answer
   x = 220,529.26