Finding the Third Proportional to 12,313.88 and 19,048.13

Step by Step Solution

1. Step 1: Write the proportion equation
   12,313.88 : 19,048.13 = 19,048.13 : x
2. Step 2: Convert to fraction form
   12,313.88/19,048.13 = 19,048.13/x
3. Step 3: Cross multiply
   12,313.88x = 19,048.13 × 19,048.13
4. Step 4: Simplify right side
   12,313.88x = 362,831,066.02
5. Step 5: Solve for x
   x = 362,831,066.02/12,313.88
6. Step 6: Final answer
   x = 29,465.22