Finding the Third Proportional to 49,841.82 and 74,589.73

Step by Step Solution

1. Step 1: Write the proportion equation
   49,841.82 : 74,589.73 = 74,589.73 : x
2. Step 2: Convert to fraction form
   49,841.82/74,589.73 = 74,589.73/x
3. Step 3: Cross multiply
   49,841.82x = 74,589.73 × 74,589.73
4. Step 4: Simplify right side
   49,841.82x = 5,563,627,527.19
5. Step 5: Solve for x
   x = 5,563,627,527.19/49,841.82
6. Step 6: Final answer
   x = 111,625.70