Finding the Third Proportional to 63,700 and 89,094

Step by Step Solution

1. Step 1: Write the proportion equation
   63,700 : 89,094 = 89,094 : x
2. Step 2: Convert to fraction form
   63,700/89,094 = 89,094/x
3. Step 3: Cross multiply
   63,700x = 89,094 × 89,094
4. Step 4: Simplify right side
   63,700x = 7,937,740,836
5. Step 5: Solve for x
   x = 7,937,740,836/63,700
6. Step 6: Final answer
   x = 124,611.32