Finding the Third Proportional to 19,960.17 and 43,656.47

Step by Step Solution

1. Step 1: Write the proportion equation
   19,960.17 : 43,656.47 = 43,656.47 : x
2. Step 2: Convert to fraction form
   19,960.17/43,656.47 = 43,656.47/x
3. Step 3: Cross multiply
   19,960.17x = 43,656.47 × 43,656.47
4. Step 4: Simplify right side
   19,960.17x = 1,905,887,263.72
5. Step 5: Solve for x
   x = 1,905,887,263.72/19,960.17
6. Step 6: Final answer
   x = 95,484.51