Finding the Fourth Proportional to 9,362.60, 14,031.60 and 4,621.37

Step by Step Solution

1. Step 1: Write the proportion equation
   9,362.60 : 14,031.60 = 4,621.37 : x
2. Step 2: Convert to fraction form
   9,362.60/14,031.60 = 4,621.37/x
3. Step 3: Cross multiply
   9,362.60x = 14,031.60 × 4,621.37
4. Step 4: Simplify right side
   9,362.60x = 64,845,167.27
5. Step 5: Solve for x
   x = 64,845,167.27/9,362.60
6. Step 6: Final answer
   x = 6,925.98