Finding the Third Proportional to 25,862.63 and 41,488.88

Step by Step Solution

1. Step 1: Write the proportion equation
   25,862.63 : 41,488.88 = 41,488.88 : x
2. Step 2: Convert to fraction form
   25,862.63/41,488.88 = 41,488.88/x
3. Step 3: Cross multiply
   25,862.63x = 41,488.88 × 41,488.88
4. Step 4: Simplify right side
   25,862.63x = 1,721,326,748.77
5. Step 5: Solve for x
   x = 1,721,326,748.77/25,862.63
6. Step 6: Final answer
   x = 66,556.54