Finding the Third Proportional to 6,123.94 and 13,613.91

Step by Step Solution

1. Step 1: Write the proportion equation
   6,123.94 : 13,613.91 = 13,613.91 : x
2. Step 2: Convert to fraction form
   6,123.94/13,613.91 = 13,613.91/x
3. Step 3: Cross multiply
   6,123.94x = 13,613.91 × 13,613.91
4. Step 4: Simplify right side
   6,123.94x = 185,338,443.38
5. Step 5: Solve for x
   x = 185,338,443.38/6,123.94
6. Step 6: Final answer
   x = 30,264.59