Finding the Third Proportional to 69,596 and 112,056

Step by Step Solution

1. Step 1: Write the proportion equation
   69,596 : 112,056 = 112,056 : x
2. Step 2: Convert to fraction form
   69,596/112,056 = 112,056/x
3. Step 3: Cross multiply
   69,596x = 112,056 × 112,056
4. Step 4: Simplify right side
   69,596x = 12,556,547,136
5. Step 5: Solve for x
   x = 12,556,547,136/69,596
6. Step 6: Final answer
   x = 180,420.53