Finding the Third Proportional to 41,631.50 and 63,490

Step by Step Solution

1. Step 1: Write the proportion equation
   41,631.50 : 63,490 = 63,490 : x
2. Step 2: Convert to fraction form
   41,631.50/63,490 = 63,490/x
3. Step 3: Cross multiply
   41,631.50x = 63,490 × 63,490
4. Step 4: Simplify right side
   41,631.50x = 4,030,980,100
5. Step 5: Solve for x
   x = 4,030,980,100/41,631.50
6. Step 6: Final answer
   x = 96,825.24