Finding the Third Proportional to 12,737.25 and 19,298.25

Step by Step Solution

1. Step 1: Write the proportion equation
   12,737.25 : 19,298.25 = 19,298.25 : x
2. Step 2: Convert to fraction form
   12,737.25/19,298.25 = 19,298.25/x
3. Step 3: Cross multiply
   12,737.25x = 19,298.25 × 19,298.25
4. Step 4: Simplify right side
   12,737.25x = 372,422,453.06
5. Step 5: Solve for x
   x = 372,422,453.06/12,737.25
6. Step 6: Final answer
   x = 29,238.84