Finding the Third Proportional to 55,271.25 and 118,427.06

Step by Step Solution

1. Step 1: Write the proportion equation
   55,271.25 : 118,427.06 = 118,427.06 : x
2. Step 2: Convert to fraction form
   55,271.25/118,427.06 = 118,427.06/x
3. Step 3: Cross multiply
   55,271.25x = 118,427.06 × 118,427.06
4. Step 4: Simplify right side
   55,271.25x = 14,024,969,132.38
5. Step 5: Solve for x
   x = 14,024,969,132.38/55,271.25
6. Step 6: Final answer
   x = 253,748.00