Finding the Fourth Proportional to 9,937.34, 13,713.52 and 5,461.38

Step by Step Solution

1. Step 1: Write the proportion equation
   9,937.34 : 13,713.52 = 5,461.38 : x
2. Step 2: Convert to fraction form
   9,937.34/13,713.52 = 5,461.38/x
3. Step 3: Cross multiply
   9,937.34x = 13,713.52 × 5,461.38
4. Step 4: Simplify right side
   9,937.34x = 74,894,743.86
5. Step 5: Solve for x
   x = 74,894,743.86/9,937.34
6. Step 6: Final answer
   x = 7,536.70