Finding the Fourth Proportional to 10,903.32, 15,054.95 and 7,926.27

Step by Step Solution

1. Step 1: Write the proportion equation
   10,903.32 : 15,054.95 = 7,926.27 : x
2. Step 2: Convert to fraction form
   10,903.32/15,054.95 = 7,926.27/x
3. Step 3: Cross multiply
   10,903.32x = 15,054.95 × 7,926.27
4. Step 4: Simplify right side
   10,903.32x = 119,329,561.90
5. Step 5: Solve for x
   x = 119,329,561.90/10,903.32
6. Step 6: Final answer
   x = 10,944.33