Finding the Fourth Proportional to 10,844.68, 14,969.04 and 7,061.20

Step by Step Solution

1. Step 1: Write the proportion equation
   10,844.68 : 14,969.04 = 7,061.20 : x
2. Step 2: Convert to fraction form
   10,844.68/14,969.04 = 7,061.20/x
3. Step 3: Cross multiply
   10,844.68x = 14,969.04 × 7,061.20
4. Step 4: Simplify right side
   10,844.68x = 105,699,385.25
5. Step 5: Solve for x
   x = 105,699,385.25/10,844.68
6. Step 6: Final answer
   x = 9,746.66