Finding the Third Proportional to 40,990 and 63,094

Step by Step Solution

1. Step 1: Write the proportion equation
   40,990 : 63,094 = 63,094 : x
2. Step 2: Convert to fraction form
   40,990/63,094 = 63,094/x
3. Step 3: Cross multiply
   40,990x = 63,094 × 63,094
4. Step 4: Simplify right side
   40,990x = 3,980,852,836
5. Step 5: Solve for x
   x = 3,980,852,836/40,990
6. Step 6: Final answer
   x = 97,117.66