Finding the Third Proportional to 41.47 and 61.00

Step by Step Solution

1. Step 1: Write the proportion equation
   41.47 : 61.00 = 61.00 : x
2. Step 2: Convert to fraction form
   41.47/61.00 = 61.00/x
3. Step 3: Cross multiply
   41.47x = 61.00 × 61.00
4. Step 4: Simplify right side
   41.47x = 3,720.52
5. Step 5: Solve for x
   x = 3,720.52/41.47
6. Step 6: Final answer
   x = 89.72