Finding the Third Proportional to 55,536.47 and 79,360.59

Step by Step Solution

1. Step 1: Write the proportion equation
   55,536.47 : 79,360.59 = 79,360.59 : x
2. Step 2: Convert to fraction form
   55,536.47/79,360.59 = 79,360.59/x
3. Step 3: Cross multiply
   55,536.47x = 79,360.59 × 79,360.59
4. Step 4: Simplify right side
   55,536.47x = 6,298,103,840.35
5. Step 5: Solve for x
   x = 6,298,103,840.35/55,536.47
6. Step 6: Final answer
   x = 113,404.83