Finding the Fourth Proportional to 10,373.62, 15,562.86 and 5,992.34

Step by Step Solution

1. Step 1: Write the proportion equation
   10,373.62 : 15,562.86 = 5,992.34 : x
2. Step 2: Convert to fraction form
   10,373.62/15,562.86 = 5,992.34/x
3. Step 3: Cross multiply
   10,373.62x = 15,562.86 × 5,992.34
4. Step 4: Simplify right side
   10,373.62x = 93,257,948.49
5. Step 5: Solve for x
   x = 93,257,948.49/10,373.62
6. Step 6: Final answer
   x = 8,989.91