Finding the Third Proportional to 7,263.56 and 12,834.56

Step by Step Solution

1. Step 1: Write the proportion equation
   7,263.56 : 12,834.56 = 12,834.56 : x
2. Step 2: Convert to fraction form
   7,263.56/12,834.56 = 12,834.56/x
3. Step 3: Cross multiply
   7,263.56x = 12,834.56 × 12,834.56
4. Step 4: Simplify right side
   7,263.56x = 164,725,994.57
5. Step 5: Solve for x
   x = 164,725,994.57/7,263.56
6. Step 6: Final answer
   x = 22,678.40