Finding the Third Proportional to 72,786 and 93,627

Step by Step Solution

1. Step 1: Write the proportion equation
   72,786 : 93,627 = 93,627 : x
2. Step 2: Convert to fraction form
   72,786/93,627 = 93,627/x
3. Step 3: Cross multiply
   72,786x = 93,627 × 93,627
4. Step 4: Simplify right side
   72,786x = 8,766,015,129
5. Step 5: Solve for x
   x = 8,766,015,129/72,786
6. Step 6: Final answer
   x = 120,435.46