Finding the Third Proportional to 49,018 and 70,763

Step by Step Solution

1. Step 1: Write the proportion equation
   49,018 : 70,763 = 70,763 : x
2. Step 2: Convert to fraction form
   49,018/70,763 = 70,763/x
3. Step 3: Cross multiply
   49,018x = 70,763 × 70,763
4. Step 4: Simplify right side
   49,018x = 5,007,402,169
5. Step 5: Solve for x
   x = 5,007,402,169/49,018
6. Step 6: Final answer
   x = 102,154.35