Finding the Fourth Proportional to 9,066.80, 13,602.16 and 3,730.01

Step by Step Solution

1. Step 1: Write the proportion equation
   9,066.80 : 13,602.16 = 3,730.01 : x
2. Step 2: Convert to fraction form
   9,066.80/13,602.16 = 3,730.01/x
3. Step 3: Cross multiply
   9,066.80x = 13,602.16 × 3,730.01
4. Step 4: Simplify right side
   9,066.80x = 50,736,129.47
5. Step 5: Solve for x
   x = 50,736,129.47/9,066.80
6. Step 6: Final answer
   x = 5,595.82