Finding the Third Proportional to 3,705.75 and 7,068.94

Step by Step Solution

1. Step 1: Write the proportion equation
   3,705.75 : 7,068.94 = 7,068.94 : x
2. Step 2: Convert to fraction form
   3,705.75/7,068.94 = 7,068.94/x
3. Step 3: Cross multiply
   3,705.75x = 7,068.94 × 7,068.94
4. Step 4: Simplify right side
   3,705.75x = 49,969,877.38
5. Step 5: Solve for x
   x = 49,969,877.38/3,705.75
6. Step 6: Final answer
   x = 13,484.42