Finding the Third Proportional to 98,867.50 and 233,287

Step by Step Solution

1. Step 1: Write the proportion equation
   98,867.50 : 233,287 = 233,287 : x
2. Step 2: Convert to fraction form
   98,867.50/233,287 = 233,287/x
3. Step 3: Cross multiply
   98,867.50x = 233,287 × 233,287
4. Step 4: Simplify right side
   98,867.50x = 54,422,824,369
5. Step 5: Solve for x
   x = 54,422,824,369/98,867.50
6. Step 6: Final answer
   x = 550,462.23