Finding the Third Proportional to 69,601 and 112,060

Step by Step Solution

1. Step 1: Write the proportion equation
   69,601 : 112,060 = 112,060 : x
2. Step 2: Convert to fraction form
   69,601/112,060 = 112,060/x
3. Step 3: Cross multiply
   69,601x = 112,060 × 112,060
4. Step 4: Simplify right side
   69,601x = 12,557,443,600
5. Step 5: Solve for x
   x = 12,557,443,600/69,601
6. Step 6: Final answer
   x = 180,420.45