Finding the Third Proportional to 31,503 and 46,848

Step by Step Solution

1. Step 1: Write the proportion equation
   31,503 : 46,848 = 46,848 : x
2. Step 2: Convert to fraction form
   31,503/46,848 = 46,848/x
3. Step 3: Cross multiply
   31,503x = 46,848 × 46,848
4. Step 4: Simplify right side
   31,503x = 2,194,735,104
5. Step 5: Solve for x
   x = 2,194,735,104/31,503
6. Step 6: Final answer
   x = 69,667.50