Finding the Fourth Proportional to 10,841.20, 14,973.12 and 7,298.26

Step by Step Solution

1. Step 1: Write the proportion equation
   10,841.20 : 14,973.12 = 7,298.26 : x
2. Step 2: Convert to fraction form
   10,841.20/14,973.12 = 7,298.26/x
3. Step 3: Cross multiply
   10,841.20x = 14,973.12 × 7,298.26
4. Step 4: Simplify right side
   10,841.20x = 109,277,722.77
5. Step 5: Solve for x
   x = 109,277,722.77/10,841.20
6. Step 6: Final answer
   x = 10,079.85