Finding the Third Proportional to 42,910 and 94,546

Step by Step Solution

1. Step 1: Write the proportion equation
   42,910 : 94,546 = 94,546 : x
2. Step 2: Convert to fraction form
   42,910/94,546 = 94,546/x
3. Step 3: Cross multiply
   42,910x = 94,546 × 94,546
4. Step 4: Simplify right side
   42,910x = 8,938,946,116
5. Step 5: Solve for x
   x = 8,938,946,116/42,910
6. Step 6: Final answer
   x = 208,318.48