Finding the Third Proportional to 53,667.56 and 116,559

Step by Step Solution

1. Step 1: Write the proportion equation
   53,667.56 : 116,559 = 116,559 : x
2. Step 2: Convert to fraction form
   53,667.56/116,559 = 116,559/x
3. Step 3: Cross multiply
   53,667.56x = 116,559 × 116,559
4. Step 4: Simplify right side
   53,667.56x = 13,586,000,481
5. Step 5: Solve for x
   x = 13,586,000,481/53,667.56
6. Step 6: Final answer
   x = 253,151.06