Finding the Third Proportional to 13,356.94 and 28,501.69

Step by Step Solution

1. Step 1: Write the proportion equation
   13,356.94 : 28,501.69 = 28,501.69 : x
2. Step 2: Convert to fraction form
   13,356.94/28,501.69 = 28,501.69/x
3. Step 3: Cross multiply
   13,356.94x = 28,501.69 × 28,501.69
4. Step 4: Simplify right side
   13,356.94x = 812,346,190.35
5. Step 5: Solve for x
   x = 812,346,190.35/13,356.94
6. Step 6: Final answer
   x = 60,818.30