Finding the Fourth Proportional to 9,836.91, 14,762.90 and 3,602.84

Step by Step Solution

1. Step 1: Write the proportion equation
   9,836.91 : 14,762.90 = 3,602.84 : x
2. Step 2: Convert to fraction form
   9,836.91/14,762.90 = 3,602.84/x
3. Step 3: Cross multiply
   9,836.91x = 14,762.90 × 3,602.84
4. Step 4: Simplify right side
   9,836.91x = 53,188,301.83
5. Step 5: Solve for x
   x = 53,188,301.83/9,836.91
6. Step 6: Final answer
   x = 5,407.01