Finding the Third Proportional to 6,580.93 and 10,115.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,580.93 : 10,115.82 = 10,115.82 : x
2. Step 2: Convert to fraction form
   6,580.93/10,115.82 = 10,115.82/x
3. Step 3: Cross multiply
   6,580.93x = 10,115.82 × 10,115.82
4. Step 4: Simplify right side
   6,580.93x = 102,329,899.62
5. Step 5: Solve for x
   x = 102,329,899.62/6,580.93
6. Step 6: Final answer
   x = 15,549.45