Finding the Third Proportional to 52,804 and 78,932

Step by Step Solution

1. Step 1: Write the proportion equation
   52,804 : 78,932 = 78,932 : x
2. Step 2: Convert to fraction form
   52,804/78,932 = 78,932/x
3. Step 3: Cross multiply
   52,804x = 78,932 × 78,932
4. Step 4: Simplify right side
   52,804x = 6,230,260,624
5. Step 5: Solve for x
   x = 6,230,260,624/52,804
6. Step 6: Final answer
   x = 117,988.42