Finding the Fourth Proportional to 9,931.47, 14,897.61 and 3,358.32

Step by Step Solution

1. Step 1: Write the proportion equation
   9,931.47 : 14,897.61 = 3,358.32 : x
2. Step 2: Convert to fraction form
   9,931.47/14,897.61 = 3,358.32/x
3. Step 3: Cross multiply
   9,931.47x = 14,897.61 × 3,358.32
4. Step 4: Simplify right side
   9,931.47x = 50,030,941.62
5. Step 5: Solve for x
   x = 50,030,941.62/9,931.47
6. Step 6: Final answer
   x = 5,037.62