Finding the Fourth Proportional to 15,070.27, 22,606.49 and 3,976.83

Step by Step Solution

1. Step 1: Write the proportion equation
   15,070.27 : 22,606.49 = 3,976.83 : x
2. Step 2: Convert to fraction form
   15,070.27/22,606.49 = 3,976.83/x
3. Step 3: Cross multiply
   15,070.27x = 22,606.49 × 3,976.83
4. Step 4: Simplify right side
   15,070.27x = 89,902,167.63
5. Step 5: Solve for x
   x = 89,902,167.63/15,070.27
6. Step 6: Final answer
   x = 5,965.53