Finding the Third Proportional to 22,224 and 53,131

Step by Step Solution

1. Step 1: Write the proportion equation
   22,224 : 53,131 = 53,131 : x
2. Step 2: Convert to fraction form
   22,224/53,131 = 53,131/x
3. Step 3: Cross multiply
   22,224x = 53,131 × 53,131
4. Step 4: Simplify right side
   22,224x = 2,822,903,161
5. Step 5: Solve for x
   x = 2,822,903,161/22,224
6. Step 6: Final answer
   x = 127,020.48