Finding the Fourth Proportional to 18,061.86, 27,095.38 and 5,582.98

Step by Step Solution

1. Step 1: Write the proportion equation
   18,061.86 : 27,095.38 = 5,582.98 : x
2. Step 2: Convert to fraction form
   18,061.86/27,095.38 = 5,582.98/x
3. Step 3: Cross multiply
   18,061.86x = 27,095.38 × 5,582.98
4. Step 4: Simplify right side
   18,061.86x = 151,272,964.63
5. Step 5: Solve for x
   x = 151,272,964.63/18,061.86
6. Step 6: Final answer
   x = 8,375.27