Finding the Third Proportional to 22,008 and 42,913.50

Step by Step Solution

1. Step 1: Write the proportion equation
   22,008 : 42,913.50 = 42,913.50 : x
2. Step 2: Convert to fraction form
   22,008/42,913.50 = 42,913.50/x
3. Step 3: Cross multiply
   22,008x = 42,913.50 × 42,913.50
4. Step 4: Simplify right side
   22,008x = 1,841,568,482.25
5. Step 5: Solve for x
   x = 1,841,568,482.25/22,008
6. Step 6: Final answer
   x = 83,677.23