Finding the Fourth Proportional to 9,464.66, 13,060.45 and 5,432.72

Step by Step Solution

1. Step 1: Write the proportion equation
   9,464.66 : 13,060.45 = 5,432.72 : x
2. Step 2: Convert to fraction form
   9,464.66/13,060.45 = 5,432.72/x
3. Step 3: Cross multiply
   9,464.66x = 13,060.45 × 5,432.72
4. Step 4: Simplify right side
   9,464.66x = 70,953,790.52
5. Step 5: Solve for x
   x = 70,953,790.52/9,464.66
6. Step 6: Final answer
   x = 7,496.71