Finding the Third Proportional to 53,623.50 and 114,371

Step by Step Solution

1. Step 1: Write the proportion equation
   53,623.50 : 114,371 = 114,371 : x
2. Step 2: Convert to fraction form
   53,623.50/114,371 = 114,371/x
3. Step 3: Cross multiply
   53,623.50x = 114,371 × 114,371
4. Step 4: Simplify right side
   53,623.50x = 13,080,725,641
5. Step 5: Solve for x
   x = 13,080,725,641/53,623.50
6. Step 6: Final answer
   x = 243,936.44