Finding the Fourth Proportional to 6,909.10, 10,360.69 and 2,632.01

Step by Step Solution

1. Step 1: Write the proportion equation
   6,909.10 : 10,360.69 = 2,632.01 : x
2. Step 2: Convert to fraction form
   6,909.10/10,360.69 = 2,632.01/x
3. Step 3: Cross multiply
   6,909.10x = 10,360.69 × 2,632.01
4. Step 4: Simplify right side
   6,909.10x = 27,269,381.30
5. Step 5: Solve for x
   x = 27,269,381.30/6,909.10
6. Step 6: Final answer
   x = 3,946.88