Finding the Third Proportional to 22,641.75 and 30,178.13

Step by Step Solution

1. Step 1: Write the proportion equation
   22,641.75 : 30,178.13 = 30,178.13 : x
2. Step 2: Convert to fraction form
   22,641.75/30,178.13 = 30,178.13/x
3. Step 3: Cross multiply
   22,641.75x = 30,178.13 × 30,178.13
4. Step 4: Simplify right side
   22,641.75x = 910,719,228.52
5. Step 5: Solve for x
   x = 910,719,228.52/22,641.75
6. Step 6: Final answer
   x = 40,223.01