Finding the Third Proportional to 43,283.50 and 65,210

Step by Step Solution

1. Step 1: Write the proportion equation
   43,283.50 : 65,210 = 65,210 : x
2. Step 2: Convert to fraction form
   43,283.50/65,210 = 65,210/x
3. Step 3: Cross multiply
   43,283.50x = 65,210 × 65,210
4. Step 4: Simplify right side
   43,283.50x = 4,252,344,100
5. Step 5: Solve for x
   x = 4,252,344,100/43,283.50
6. Step 6: Final answer
   x = 98,244.00