Finding the Third Proportional to 69,012 and 104,746.50

Step by Step Solution

1. Step 1: Write the proportion equation
   69,012 : 104,746.50 = 104,746.50 : x
2. Step 2: Convert to fraction form
   69,012/104,746.50 = 104,746.50/x
3. Step 3: Cross multiply
   69,012x = 104,746.50 × 104,746.50
4. Step 4: Simplify right side
   69,012x = 10,971,829,262.25
5. Step 5: Solve for x
   x = 10,971,829,262.25/69,012
6. Step 6: Final answer
   x = 158,984.37