Finding the Fourth Proportional to 7,194.84, 9,923.58 and 5,426.52

Step by Step Solution

1. Step 1: Write the proportion equation
   7,194.84 : 9,923.58 = 5,426.52 : x
2. Step 2: Convert to fraction form
   7,194.84/9,923.58 = 5,426.52/x
3. Step 3: Cross multiply
   7,194.84x = 9,923.58 × 5,426.52
4. Step 4: Simplify right side
   7,194.84x = 53,850,505.34
5. Step 5: Solve for x
   x = 53,850,505.34/7,194.84
6. Step 6: Final answer
   x = 7,484.60