Finding the Third Proportional to 60,793 and 90,946

Step by Step Solution

1. Step 1: Write the proportion equation
   60,793 : 90,946 = 90,946 : x
2. Step 2: Convert to fraction form
   60,793/90,946 = 90,946/x
3. Step 3: Cross multiply
   60,793x = 90,946 × 90,946
4. Step 4: Simplify right side
   60,793x = 8,271,174,916
5. Step 5: Solve for x
   x = 8,271,174,916/60,793
6. Step 6: Final answer
   x = 136,054.73