Finding the Third Proportional to 42,357.94 and 92,094.47

Step by Step Solution

1. Step 1: Write the proportion equation
   42,357.94 : 92,094.47 = 92,094.47 : x
2. Step 2: Convert to fraction form
   42,357.94/92,094.47 = 92,094.47/x
3. Step 3: Cross multiply
   42,357.94x = 92,094.47 × 92,094.47
4. Step 4: Simplify right side
   42,357.94x = 8,481,391,174.34
5. Step 5: Solve for x
   x = 8,481,391,174.34/42,357.94
6. Step 6: Final answer
   x = 200,231.45