Finding the Third Proportional to 2,457.84 and 5,799.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,457.84 : 5,799.94 = 5,799.94 : x
2. Step 2: Convert to fraction form
   2,457.84/5,799.94 = 5,799.94/x
3. Step 3: Cross multiply
   2,457.84x = 5,799.94 × 5,799.94
4. Step 4: Simplify right side
   2,457.84x = 33,639,275.00
5. Step 5: Solve for x
   x = 33,639,275.00/2,457.84
6. Step 6: Final answer
   x = 13,686.50