Finding the Fourth Proportional to 13,066.69, 19,602.83 and 4,060.61

Step by Step Solution

1. Step 1: Write the proportion equation
   13,066.69 : 19,602.83 = 4,060.61 : x
2. Step 2: Convert to fraction form
   13,066.69/19,602.83 = 4,060.61/x
3. Step 3: Cross multiply
   13,066.69x = 19,602.83 × 4,060.61
4. Step 4: Simplify right side
   13,066.69x = 79,599,476.23
5. Step 5: Solve for x
   x = 79,599,476.23/13,066.69
6. Step 6: Final answer
   x = 6,091.79