Finding the Third Proportional to 19,416.94 and 42,467.06

Step by Step Solution

1. Step 1: Write the proportion equation
   19,416.94 : 42,467.06 = 42,467.06 : x
2. Step 2: Convert to fraction form
   19,416.94/42,467.06 = 42,467.06/x
3. Step 3: Cross multiply
   19,416.94x = 42,467.06 × 42,467.06
4. Step 4: Simplify right side
   19,416.94x = 1,803,451,397.38
5. Step 5: Solve for x
   x = 1,803,451,397.38/19,416.94
6. Step 6: Final answer
   x = 92,880.32