Finding the Fourth Proportional to 9,008.69, 13,513.28 and 2,434.86

Step by Step Solution

1. Step 1: Write the proportion equation
   9,008.69 : 13,513.28 = 2,434.86 : x
2. Step 2: Convert to fraction form
   9,008.69/13,513.28 = 2,434.86/x
3. Step 3: Cross multiply
   9,008.69x = 13,513.28 × 2,434.86
4. Step 4: Simplify right side
   9,008.69x = 32,902,932.77
5. Step 5: Solve for x
   x = 32,902,932.77/9,008.69
6. Step 6: Final answer
   x = 3,652.36