Finding the Third Proportional to 43,159.08 and 53,103.09

Step by Step Solution

1. Step 1: Write the proportion equation
   43,159.08 : 53,103.09 = 53,103.09 : x
2. Step 2: Convert to fraction form
   43,159.08/53,103.09 = 53,103.09/x
3. Step 3: Cross multiply
   43,159.08x = 53,103.09 × 53,103.09
4. Step 4: Simplify right side
   43,159.08x = 2,819,938,565.82
5. Step 5: Solve for x
   x = 2,819,938,565.82/43,159.08
6. Step 6: Final answer
   x = 65,338.25