Finding the Third Proportional to 98,741 and 216,233.50

Step by Step Solution

1. Step 1: Write the proportion equation
   98,741 : 216,233.50 = 216,233.50 : x
2. Step 2: Convert to fraction form
   98,741/216,233.50 = 216,233.50/x
3. Step 3: Cross multiply
   98,741x = 216,233.50 × 216,233.50
4. Step 4: Simplify right side
   98,741x = 46,756,926,522.25
5. Step 5: Solve for x
   x = 46,756,926,522.25/98,741
6. Step 6: Final answer
   x = 473,531.02