Finding the Third Proportional to 54,003.50 and 117,833

Step by Step Solution

1. Step 1: Write the proportion equation
   54,003.50 : 117,833 = 117,833 : x
2. Step 2: Convert to fraction form
   54,003.50/117,833 = 117,833/x
3. Step 3: Cross multiply
   54,003.50x = 117,833 × 117,833
4. Step 4: Simplify right side
   54,003.50x = 13,884,615,889
5. Step 5: Solve for x
   x = 13,884,615,889/54,003.50
6. Step 6: Final answer
   x = 257,105.85