Finding the Third Proportional to 24,879 and 34,798.50

Step by Step Solution

1. Step 1: Write the proportion equation
   24,879 : 34,798.50 = 34,798.50 : x
2. Step 2: Convert to fraction form
   24,879/34,798.50 = 34,798.50/x
3. Step 3: Cross multiply
   24,879x = 34,798.50 × 34,798.50
4. Step 4: Simplify right side
   24,879x = 1,210,935,602.25
5. Step 5: Solve for x
   x = 1,210,935,602.25/24,879
6. Step 6: Final answer
   x = 48,673.00