Finding the Fourth Proportional to 9,637.32, 13,298.34 and 5,444.76

Step by Step Solution

1. Step 1: Write the proportion equation
   9,637.32 : 13,298.34 = 5,444.76 : x
2. Step 2: Convert to fraction form
   9,637.32/13,298.34 = 5,444.76/x
3. Step 3: Cross multiply
   9,637.32x = 13,298.34 × 5,444.76
4. Step 4: Simplify right side
   9,637.32x = 72,406,269.70
5. Step 5: Solve for x
   x = 72,406,269.70/9,637.32
6. Step 6: Final answer
   x = 7,513.11