Finding the Third Proportional to 42,770 and 93,073

Step by Step Solution

1. Step 1: Write the proportion equation
   42,770 : 93,073 = 93,073 : x
2. Step 2: Convert to fraction form
   42,770/93,073 = 93,073/x
3. Step 3: Cross multiply
   42,770x = 93,073 × 93,073
4. Step 4: Simplify right side
   42,770x = 8,662,583,329
5. Step 5: Solve for x
   x = 8,662,583,329/42,770
6. Step 6: Final answer
   x = 202,538.77