Finding the Third Proportional to 13,268.63 and 28,998.38

Step by Step Solution

1. Step 1: Write the proportion equation
   13,268.63 : 28,998.38 = 28,998.38 : x
2. Step 2: Convert to fraction form
   13,268.63/28,998.38 = 28,998.38/x
3. Step 3: Cross multiply
   13,268.63x = 28,998.38 × 28,998.38
4. Step 4: Simplify right side
   13,268.63x = 840,905,752.64
5. Step 5: Solve for x
   x = 840,905,752.64/13,268.63
6. Step 6: Final answer
   x = 63,375.50