Finding the Third Proportional to 42,654 and 93,072

Step by Step Solution

1. Step 1: Write the proportion equation
   42,654 : 93,072 = 93,072 : x
2. Step 2: Convert to fraction form
   42,654/93,072 = 93,072/x
3. Step 3: Cross multiply
   42,654x = 93,072 × 93,072
4. Step 4: Simplify right side
   42,654x = 8,662,397,184
5. Step 5: Solve for x
   x = 8,662,397,184/42,654
6. Step 6: Final answer
   x = 203,085.22