Finding the Third Proportional to 55,693.50 and 117,994

Step by Step Solution

1. Step 1: Write the proportion equation
   55,693.50 : 117,994 = 117,994 : x
2. Step 2: Convert to fraction form
   55,693.50/117,994 = 117,994/x
3. Step 3: Cross multiply
   55,693.50x = 117,994 × 117,994
4. Step 4: Simplify right side
   55,693.50x = 13,922,584,036
5. Step 5: Solve for x
   x = 13,922,584,036/55,693.50
6. Step 6: Final answer
   x = 249,985.80