Finding the Fourth Proportional to 7,335.89, 10,123.33 and 4,192.07

Step by Step Solution

1. Step 1: Write the proportion equation
   7,335.89 : 10,123.33 = 4,192.07 : x
2. Step 2: Convert to fraction form
   7,335.89/10,123.33 = 4,192.07/x
3. Step 3: Cross multiply
   7,335.89x = 10,123.33 × 4,192.07
4. Step 4: Simplify right side
   7,335.89x = 42,437,687.03
5. Step 5: Solve for x
   x = 42,437,687.03/7,335.89
6. Step 6: Final answer
   x = 5,784.94