Finding the Third Proportional to 12,317.63 and 25,510.88

Step by Step Solution

1. Step 1: Write the proportion equation
   12,317.63 : 25,510.88 = 25,510.88 : x
2. Step 2: Convert to fraction form
   12,317.63/25,510.88 = 25,510.88/x
3. Step 3: Cross multiply
   12,317.63x = 25,510.88 × 25,510.88
4. Step 4: Simplify right side
   12,317.63x = 650,804,743.27
5. Step 5: Solve for x
   x = 650,804,743.27/12,317.63
6. Step 6: Final answer
   x = 52,835.25