Finding the Third Proportional to 111,948.75 and 241,933.50

Step by Step Solution

1. Step 1: Write the proportion equation
   111,948.75 : 241,933.50 = 241,933.50 : x
2. Step 2: Convert to fraction form
   111,948.75/241,933.50 = 241,933.50/x
3. Step 3: Cross multiply
   111,948.75x = 241,933.50 × 241,933.50
4. Step 4: Simplify right side
   111,948.75x = 58,531,818,422.25
5. Step 5: Solve for x
   x = 58,531,818,422.25/111,948.75
6. Step 6: Final answer
   x = 522,844.77