Finding the Fourth Proportional to 9,625.02, 13,281.57 and 5,432.46

Step by Step Solution

1. Step 1: Write the proportion equation
   9,625.02 : 13,281.57 = 5,432.46 : x
2. Step 2: Convert to fraction form
   9,625.02/13,281.57 = 5,432.46/x
3. Step 3: Cross multiply
   9,625.02x = 13,281.57 × 5,432.46
4. Step 4: Simplify right side
   9,625.02x = 72,151,597.76
5. Step 5: Solve for x
   x = 72,151,597.76/9,625.02
6. Step 6: Final answer
   x = 7,496.25