Finding the Third Proportional to 12,500 and 26,152

Step by Step Solution

1. Step 1: Write the proportion equation
   12,500 : 26,152 = 26,152 : x
2. Step 2: Convert to fraction form
   12,500/26,152 = 26,152/x
3. Step 3: Cross multiply
   12,500x = 26,152 × 26,152
4. Step 4: Simplify right side
   12,500x = 683,927,104
5. Step 5: Solve for x
   x = 683,927,104/12,500
6. Step 6: Final answer
   x = 54,714.17