Finding the Third Proportional to 46,109.25 and 70,503

Step by Step Solution

1. Step 1: Write the proportion equation
   46,109.25 : 70,503 = 70,503 : x
2. Step 2: Convert to fraction form
   46,109.25/70,503 = 70,503/x
3. Step 3: Cross multiply
   46,109.25x = 70,503 × 70,503
4. Step 4: Simplify right side
   46,109.25x = 4,970,673,009
5. Step 5: Solve for x
   x = 4,970,673,009/46,109.25
6. Step 6: Final answer
   x = 107,802.08