Finding the Fourth Proportional to 9,937.82, 13,713.30 and 5,461.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,937.82 : 13,713.30 = 5,461.52 : x
2. Step 2: Convert to fraction form
   9,937.82/13,713.30 = 5,461.52/x
3. Step 3: Cross multiply
   9,937.82x = 13,713.30 × 5,461.52
4. Step 4: Simplify right side
   9,937.82x = 74,895,462.22
5. Step 5: Solve for x
   x = 74,895,462.22/9,937.82
6. Step 6: Final answer
   x = 7,536.41