Finding the Fourth Proportional to 9,602.32, 13,251.16 and 5,410.56

Step by Step Solution

1. Step 1: Write the proportion equation
   9,602.32 : 13,251.16 = 5,410.56 : x
2. Step 2: Convert to fraction form
   9,602.32/13,251.16 = 5,410.56/x
3. Step 3: Cross multiply
   9,602.32x = 13,251.16 × 5,410.56
4. Step 4: Simplify right side
   9,602.32x = 71,696,196.25
5. Step 5: Solve for x
   x = 71,696,196.25/9,602.32
6. Step 6: Final answer
   x = 7,466.55