Finding the Fourth Proportional to 10,973.35, 15,143.12 and 5,937.46

Step by Step Solution

1. Step 1: Write the proportion equation
   10,973.35 : 15,143.12 = 5,937.46 : x
2. Step 2: Convert to fraction form
   10,973.35/15,143.12 = 5,937.46/x
3. Step 3: Cross multiply
   10,973.35x = 15,143.12 × 5,937.46
4. Step 4: Simplify right side
   10,973.35x = 89,911,654.06
5. Step 5: Solve for x
   x = 89,911,654.06/10,973.35
6. Step 6: Final answer
   x = 8,193.64