Finding the Fourth Proportional to 9,613.02, 14,421.42 and 4,066.32

Step by Step Solution

1. Step 1: Write the proportion equation
   9,613.02 : 14,421.42 = 4,066.32 : x
2. Step 2: Convert to fraction form
   9,613.02/14,421.42 = 4,066.32/x
3. Step 3: Cross multiply
   9,613.02x = 14,421.42 × 4,066.32
4. Step 4: Simplify right side
   9,613.02x = 58,642,108.57
5. Step 5: Solve for x
   x = 58,642,108.57/9,613.02
6. Step 6: Final answer
   x = 6,100.28