Finding the Third Proportional to 3,061.13 and 4,379.06

Step by Step Solution

1. Step 1: Write the proportion equation
   3,061.13 : 4,379.06 = 4,379.06 : x
2. Step 2: Convert to fraction form
   3,061.13/4,379.06 = 4,379.06/x
3. Step 3: Cross multiply
   3,061.13x = 4,379.06 × 4,379.06
4. Step 4: Simplify right side
   3,061.13x = 19,176,188.38
5. Step 5: Solve for x
   x = 19,176,188.38/3,061.13
6. Step 6: Final answer
   x = 6,264.43